Home / 59,399,582.92-81,971,606.59-32,939,799.82

Finding the Fourth Proportional to 59,399,582.92, 81,971,606.59 and 32,939,799.82

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Solution

The fourth proportional to 59,399,582.92, 81,971,606.59 and 32,939,799.82 is: 45,457,024.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,399,582.92 : 81,971,606.59 = 32,939,799.82 : x
  2. Step 2: Convert to fraction form
    59,399,582.92/81,971,606.59 = 32,939,799.82/x
  3. Step 3: Cross multiply
    59,399,582.92x = 81,971,606.59 × 32,939,799.82
  4. Step 4: Simplify right side
    59,399,582.92x = 2,700,128,311,711,114.50
  5. Step 5: Solve for x
    x = 2,700,128,311,711,114.50/59,399,582.92
  6. Step 6: Final answer
    x = 45,457,024.76

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.