Home / 15,501,456,114.35-23,252,184,171.53-15,501,456,114.35

Finding the Fourth Proportional to 15,501,456,114.35, 23,252,184,171.53 and 15,501,456,114.35

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Solution

The fourth proportional to 15,501,456,114.35, 23,252,184,171.53 and 15,501,456,114.35 is: 23,252,184,171.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,501,456,114.35 : 23,252,184,171.53 = 15,501,456,114.35 : x
  2. Step 2: Convert to fraction form
    15,501,456,114.35/23,252,184,171.53 = 15,501,456,114.35/x
  3. Step 3: Cross multiply
    15,501,456,114.35x = 23,252,184,171.53 × 15,501,456,114.35
  4. Step 4: Simplify right side
    15,501,456,114.35x = 360,442,712,497,678,516,224
  5. Step 5: Solve for x
    x = 360,442,712,497,678,516,224/15,501,456,114.35
  6. Step 6: Final answer
    x = 23,252,184,171.53

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.