Home / 59,074,889.34-81,545,689.68-44,432,838.69

Finding the Fourth Proportional to 59,074,889.34, 81,545,689.68 and 44,432,838.69

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Solution

The fourth proportional to 59,074,889.34, 81,545,689.68 and 44,432,838.69 is: 61,334,122.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,074,889.34 : 81,545,689.68 = 44,432,838.69 : x
  2. Step 2: Convert to fraction form
    59,074,889.34/81,545,689.68 = 44,432,838.69/x
  3. Step 3: Cross multiply
    59,074,889.34x = 81,545,689.68 × 44,432,838.69
  4. Step 4: Simplify right side
    59,074,889.34x = 3,623,306,475,416,238
  5. Step 5: Solve for x
    x = 3,623,306,475,416,238/59,074,889.34
  6. Step 6: Final answer
    x = 61,334,122.09

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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.