Home / 32,541,343.66-44,895,931.38-18,592,690.47

Finding the Fourth Proportional to 32,541,343.66, 44,895,931.38 and 18,592,690.47

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Solution

The fourth proportional to 32,541,343.66, 44,895,931.38 and 18,592,690.47 is: 25,651,557.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,541,343.66 : 44,895,931.38 = 18,592,690.47 : x
  2. Step 2: Convert to fraction form
    32,541,343.66/44,895,931.38 = 18,592,690.47/x
  3. Step 3: Cross multiply
    32,541,343.66x = 44,895,931.38 × 18,592,690.47
  4. Step 4: Simplify right side
    32,541,343.66x = 834,736,155,510,700
  5. Step 5: Solve for x
    x = 834,736,155,510,700/32,541,343.66
  6. Step 6: Final answer
    x = 25,651,557.73

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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.