Home / 7,323,374.97-10,107,303.71-4,060,915.29

Finding the Fourth Proportional to 7,323,374.97, 10,107,303.71 and 4,060,915.29

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Solution

The fourth proportional to 7,323,374.97, 10,107,303.71 and 4,060,915.29 is: 5,604,643.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,323,374.97 : 10,107,303.71 = 4,060,915.29 : x
  2. Step 2: Convert to fraction form
    7,323,374.97/10,107,303.71 = 4,060,915.29/x
  3. Step 3: Cross multiply
    7,323,374.97x = 10,107,303.71 × 4,060,915.29
  4. Step 4: Simplify right side
    7,323,374.97x = 41,044,904,156,308.15
  5. Step 5: Solve for x
    x = 41,044,904,156,308.15/7,323,374.97
  6. Step 6: Final answer
    x = 5,604,643.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.