Home / 5,044,347.60-7,566,521.40-4,158,612.60

Finding the Fourth Proportional to 5,044,347.60, 7,566,521.40 and 4,158,612.60

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Solution

The fourth proportional to 5,044,347.60, 7,566,521.40 and 4,158,612.60 is: 6,237,918.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,044,347.60 : 7,566,521.40 = 4,158,612.60 : x
  2. Step 2: Convert to fraction form
    5,044,347.60/7,566,521.40 = 4,158,612.60/x
  3. Step 3: Cross multiply
    5,044,347.60x = 7,566,521.40 × 4,158,612.60
  4. Step 4: Simplify right side
    5,044,347.60x = 31,466,231,232,209.64
  5. Step 5: Solve for x
    x = 31,466,231,232,209.64/5,044,347.60
  6. Step 6: Final answer
    x = 6,237,918.90

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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.