Home / 9,544,506.31-14,319,001.14-3,154,757.98

Finding the Fourth Proportional to 9,544,506.31, 14,319,001.14 and 3,154,757.98

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Solution

The fourth proportional to 9,544,506.31, 14,319,001.14 and 3,154,757.98 is: 4,732,877.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,544,506.31 : 14,319,001.14 = 3,154,757.98 : x
  2. Step 2: Convert to fraction form
    9,544,506.31/14,319,001.14 = 3,154,757.98/x
  3. Step 3: Cross multiply
    9,544,506.31x = 14,319,001.14 × 3,154,757.98
  4. Step 4: Simplify right side
    9,544,506.31x = 45,172,983,109,009.90
  5. Step 5: Solve for x
    x = 45,172,983,109,009.90/9,544,506.31
  6. Step 6: Final answer
    x = 4,732,877.91

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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.