Home / 7,653,379,529.04-10,561,663,664.28-4,133,114,345.04

Finding the Fourth Proportional to 7,653,379,529.04, 10,561,663,664.28 and 4,133,114,345.04

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Solution

The fourth proportional to 7,653,379,529.04, 10,561,663,664.28 and 4,133,114,345.04 is: 5,703,697,749.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,653,379,529.04 : 10,561,663,664.28 = 4,133,114,345.04 : x
  2. Step 2: Convert to fraction form
    7,653,379,529.04/10,561,663,664.28 = 4,133,114,345.04/x
  3. Step 3: Cross multiply
    7,653,379,529.04x = 10,561,663,664.28 × 4,133,114,345.04
  4. Step 4: Simplify right side
    7,653,379,529.04x = 43,652,563,598,323,400,704
  5. Step 5: Solve for x
    x = 43,652,563,598,323,400,704/7,653,379,529.04
  6. Step 6: Final answer
    x = 5,703,697,749.82

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.