Home / 45,949,790.29-63,410,720.59-25,041,827.90

Finding the Fourth Proportional to 45,949,790.29, 63,410,720.59 and 25,041,827.90

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Solution

The fourth proportional to 45,949,790.29, 63,410,720.59 and 25,041,827.90 is: 34,557,727.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,949,790.29 : 63,410,720.59 = 25,041,827.90 : x
  2. Step 2: Convert to fraction form
    45,949,790.29/63,410,720.59 = 25,041,827.90/x
  3. Step 3: Cross multiply
    45,949,790.29x = 63,410,720.59 × 25,041,827.90
  4. Step 4: Simplify right side
    45,949,790.29x = 1,587,920,352,029,766.50
  5. Step 5: Solve for x
    x = 1,587,920,352,029,766.50/45,949,790.29
  6. Step 6: Final answer
    x = 34,557,727.95

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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.