Home / 59,518,215.36-89,103,891.24-44,233,184.88

Finding the Fourth Proportional to 59,518,215.36, 89,103,891.24 and 44,233,184.88

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Solution

The fourth proportional to 59,518,215.36, 89,103,891.24 and 44,233,184.88 is: 66,220,885.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,518,215.36 : 89,103,891.24 = 44,233,184.88 : x
  2. Step 2: Convert to fraction form
    59,518,215.36/89,103,891.24 = 44,233,184.88/x
  3. Step 3: Cross multiply
    59,518,215.36x = 89,103,891.24 × 44,233,184.88
  4. Step 4: Simplify right side
    59,518,215.36x = 3,941,348,894,746,332.50
  5. Step 5: Solve for x
    x = 3,941,348,894,746,332.50/59,518,215.36
  6. Step 6: Final answer
    x = 66,220,885.00

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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.