Home / 5,506,233.60-8,259,350.40-4,709,072.10

Finding the Fourth Proportional to 5,506,233.60, 8,259,350.40 and 4,709,072.10

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Solution

The fourth proportional to 5,506,233.60, 8,259,350.40 and 4,709,072.10 is: 7,063,608.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,506,233.60 : 8,259,350.40 = 4,709,072.10 : x
  2. Step 2: Convert to fraction form
    5,506,233.60/8,259,350.40 = 4,709,072.10/x
  3. Step 3: Cross multiply
    5,506,233.60x = 8,259,350.40 × 4,709,072.10
  4. Step 4: Simplify right side
    5,506,233.60x = 38,893,876,532,763.84
  5. Step 5: Solve for x
    x = 38,893,876,532,763.84/5,506,233.60
  6. Step 6: Final answer
    x = 7,063,608.15

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Similar ratio
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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.