Home / 29,023,008.28-43,534,506-10,580,335.93

Finding the Fourth Proportional to 29,023,008.28, 43,534,506 and 10,580,335.93

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Solution

The fourth proportional to 29,023,008.28, 43,534,506 and 10,580,335.93 is: 15,870,501.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,023,008.28 : 43,534,506 = 10,580,335.93 : x
  2. Step 2: Convert to fraction form
    29,023,008.28/43,534,506 = 10,580,335.93/x
  3. Step 3: Cross multiply
    29,023,008.28x = 43,534,506 × 10,580,335.93
  4. Step 4: Simplify right side
    29,023,008.28x = 460,609,698,026,600.56
  5. Step 5: Solve for x
    x = 460,609,698,026,600.56/29,023,008.28
  6. Step 6: Final answer
    x = 15,870,501.55

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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.