Home / 113,216,694.58-169,792,202.58-44,114,084.74

Finding the Fourth Proportional to 113,216,694.58, 169,792,202.58 and 44,114,084.74

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Solution

The fourth proportional to 113,216,694.58, 169,792,202.58 and 44,114,084.74 is: 66,158,331.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,216,694.58 : 169,792,202.58 = 44,114,084.74 : x
  2. Step 2: Convert to fraction form
    113,216,694.58/169,792,202.58 = 44,114,084.74/x
  3. Step 3: Cross multiply
    113,216,694.58x = 169,792,202.58 × 44,114,084.74
  4. Step 4: Simplify right side
    113,216,694.58x = 7,490,227,612,805,368
  5. Step 5: Solve for x
    x = 7,490,227,612,805,368/113,216,694.58
  6. Step 6: Final answer
    x = 66,158,331.51

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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.