Home / 89,525,052.77-134,287,571.66-24,828,856.70

Finding the Fourth Proportional to 89,525,052.77, 134,287,571.66 and 24,828,856.70

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Solution

The fourth proportional to 89,525,052.77, 134,287,571.66 and 24,828,856.70 is: 37,243,282.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,525,052.77 : 134,287,571.66 = 24,828,856.70 : x
  2. Step 2: Convert to fraction form
    89,525,052.77/134,287,571.66 = 24,828,856.70/x
  3. Step 3: Cross multiply
    89,525,052.77x = 134,287,571.66 × 24,828,856.70
  4. Step 4: Simplify right side
    89,525,052.77x = 3,334,206,872,541,539
  5. Step 5: Solve for x
    x = 3,334,206,872,541,539/89,525,052.77
  6. Step 6: Final answer
    x = 37,243,282.96

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.