Home / 52,844,099.60-79,266,149.40-35,625,411.20

Finding the Fourth Proportional to 52,844,099.60, 79,266,149.40 and 35,625,411.20

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Solution

The fourth proportional to 52,844,099.60, 79,266,149.40 and 35,625,411.20 is: 53,438,116.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,844,099.60 : 79,266,149.40 = 35,625,411.20 : x
  2. Step 2: Convert to fraction form
    52,844,099.60/79,266,149.40 = 35,625,411.20/x
  3. Step 3: Cross multiply
    52,844,099.60x = 79,266,149.40 × 35,625,411.20
  4. Step 4: Simplify right side
    52,844,099.60x = 2,823,889,166,615,633.50
  5. Step 5: Solve for x
    x = 2,823,889,166,615,633.50/52,844,099.60
  6. Step 6: Final answer
    x = 53,438,116.80

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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.