Home / 4,243,529,460.17-5,813,663,596.49-4,084,478,747.93

Finding the Fourth Proportional to 4,243,529,460.17, 5,813,663,596.49 and 4,084,478,747.93

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Solution

The fourth proportional to 4,243,529,460.17, 5,813,663,596.49 and 4,084,478,747.93 is: 5,595,763,062.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,243,529,460.17 : 5,813,663,596.49 = 4,084,478,747.93 : x
  2. Step 2: Convert to fraction form
    4,243,529,460.17/5,813,663,596.49 = 4,084,478,747.93/x
  3. Step 3: Cross multiply
    4,243,529,460.17x = 5,813,663,596.49 × 4,084,478,747.93
  4. Step 4: Simplify right side
    4,243,529,460.17x = 23,745,785,407,477,694,464
  5. Step 5: Solve for x
    x = 23,745,785,407,477,694,464/4,243,529,460.17
  6. Step 6: Final answer
    x = 5,595,763,062.41

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Double scale
Find fourth proportional to 4,243,529,461.17, 5,813,663,597.86 and 4,084,478,748.93
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.