Home / 75,216,955.24-112,822,280.34-24,097,842.28

Finding the Fourth Proportional to 75,216,955.24, 112,822,280.34 and 24,097,842.28

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Solution

The fourth proportional to 75,216,955.24, 112,822,280.34 and 24,097,842.28 is: 36,145,753.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,216,955.24 : 112,822,280.34 = 24,097,842.28 : x
  2. Step 2: Convert to fraction form
    75,216,955.24/112,822,280.34 = 24,097,842.28/x
  3. Step 3: Cross multiply
    75,216,955.24x = 112,822,280.34 × 24,097,842.28
  4. Step 4: Simplify right side
    75,216,955.24x = 2,718,773,517,303,265
  5. Step 5: Solve for x
    x = 2,718,773,517,303,265/75,216,955.24
  6. Step 6: Final answer
    x = 36,145,753.42

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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.