Home / 59,386,700.14-81,956,920.13-33,289,600.93

Finding the Fourth Proportional to 59,386,700.14, 81,956,920.13 and 33,289,600.93

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Solution

The fourth proportional to 59,386,700.14, 81,956,920.13 and 33,289,600.93 is: 45,941,484.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,386,700.14 : 81,956,920.13 = 33,289,600.93 : x
  2. Step 2: Convert to fraction form
    59,386,700.14/81,956,920.13 = 33,289,600.93/x
  3. Step 3: Cross multiply
    59,386,700.14x = 81,956,920.13 × 33,289,600.93
  4. Step 4: Simplify right side
    59,386,700.14x = 2,728,313,164,333,079
  5. Step 5: Solve for x
    x = 2,728,313,164,333,079/59,386,700.14
  6. Step 6: Final answer
    x = 45,941,484.51

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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.