Home / 23,227,068.38-34,838,349.69-7,053,159.56

Finding the Fourth Proportional to 23,227,068.38, 34,838,349.69 and 7,053,159.56

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Solution

The fourth proportional to 23,227,068.38, 34,838,349.69 and 7,053,159.56 is: 10,579,055.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,227,068.38 : 34,838,349.69 = 7,053,159.56 : x
  2. Step 2: Convert to fraction form
    23,227,068.38/34,838,349.69 = 7,053,159.56/x
  3. Step 3: Cross multiply
    23,227,068.38x = 34,838,349.69 × 7,053,159.56
  4. Step 4: Simplify right side
    23,227,068.38x = 245,720,439,170,646.50
  5. Step 5: Solve for x
    x = 245,720,439,170,646.50/23,227,068.38
  6. Step 6: Final answer
    x = 10,579,055.23

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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.