Home / 17,282,359.06-25,927,275.22-9,194,159.14

Finding the Fourth Proportional to 17,282,359.06, 25,927,275.22 and 9,194,159.14

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Solution

The fourth proportional to 17,282,359.06, 25,927,275.22 and 9,194,159.14 is: 13,793,226.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,282,359.06 : 25,927,275.22 = 9,194,159.14 : x
  2. Step 2: Convert to fraction form
    17,282,359.06/25,927,275.22 = 9,194,159.14/x
  3. Step 3: Cross multiply
    17,282,359.06x = 25,927,275.22 × 9,194,159.14
  4. Step 4: Simplify right side
    17,282,359.06x = 238,379,494,351,454.91
  5. Step 5: Solve for x
    x = 238,379,494,351,454.91/17,282,359.06
  6. Step 6: Final answer
    x = 13,793,226.58

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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.