Home / 43,028,557.59-59,377,677.12-23,449,025.59

Finding the Fourth Proportional to 43,028,557.59, 59,377,677.12 and 23,449,025.59

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Solution

The fourth proportional to 43,028,557.59, 59,377,677.12 and 23,449,025.59 is: 32,358,711.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,028,557.59 : 59,377,677.12 = 23,449,025.59 : x
  2. Step 2: Convert to fraction form
    43,028,557.59/59,377,677.12 = 23,449,025.59/x
  3. Step 3: Cross multiply
    43,028,557.59x = 59,377,677.12 × 23,449,025.59
  4. Step 4: Simplify right side
    43,028,557.59x = 1,392,348,670,381,254
  5. Step 5: Solve for x
    x = 1,392,348,670,381,254/43,028,557.59
  6. Step 6: Final answer
    x = 32,358,711.25

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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.