Home / 39,248,114.10-58,872,171.15-22,242,002.10

Finding the Fourth Proportional to 39,248,114.10, 58,872,171.15 and 22,242,002.10

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Solution

The fourth proportional to 39,248,114.10, 58,872,171.15 and 22,242,002.10 is: 33,363,003.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,248,114.10 : 58,872,171.15 = 22,242,002.10 : x
  2. Step 2: Convert to fraction form
    39,248,114.10/58,872,171.15 = 22,242,002.10/x
  3. Step 3: Cross multiply
    39,248,114.10x = 58,872,171.15 × 22,242,002.10
  4. Step 4: Simplify right side
    39,248,114.10x = 1,309,434,954,349,859.50
  5. Step 5: Solve for x
    x = 1,309,434,954,349,859.50/39,248,114.10
  6. Step 6: Final answer
    x = 33,363,003.15

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Double scale
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Similar ratio
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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.