Home / 4,098,348.02-6,147,817.28-1,574,003.27

Finding the Fourth Proportional to 4,098,348.02, 6,147,817.28 and 1,574,003.27

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Solution

The fourth proportional to 4,098,348.02, 6,147,817.28 and 1,574,003.27 is: 2,361,118.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,098,348.02 : 6,147,817.28 = 1,574,003.27 : x
  2. Step 2: Convert to fraction form
    4,098,348.02/6,147,817.28 = 1,574,003.27/x
  3. Step 3: Cross multiply
    4,098,348.02x = 6,147,817.28 × 1,574,003.27
  4. Step 4: Simplify right side
    4,098,348.02x = 9,676,684,521,387.06
  5. Step 5: Solve for x
    x = 9,676,684,521,387.06/4,098,348.02
  6. Step 6: Final answer
    x = 2,361,118.30

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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.