Home / 32,572,266.86-44,949,610.28-17,888,883.72

Finding the Fourth Proportional to 32,572,266.86, 44,949,610.28 and 17,888,883.72

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Solution

The fourth proportional to 32,572,266.86, 44,949,610.28 and 17,888,883.72 is: 24,686,594.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,572,266.86 : 44,949,610.28 = 17,888,883.72 : x
  2. Step 2: Convert to fraction form
    32,572,266.86/44,949,610.28 = 17,888,883.72/x
  3. Step 3: Cross multiply
    32,572,266.86x = 44,949,610.28 × 17,888,883.72
  4. Step 4: Simplify right side
    32,572,266.86x = 804,098,351,468,792.12
  5. Step 5: Solve for x
    x = 804,098,351,468,792.12/32,572,266.86
  6. Step 6: Final answer
    x = 24,686,594.74

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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.