Home / 62,037,225.25-85,612,004.39-34,162,527.58

Finding the Fourth Proportional to 62,037,225.25, 85,612,004.39 and 34,162,527.58

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Solution

The fourth proportional to 62,037,225.25, 85,612,004.39 and 34,162,527.58 is: 47,144,636.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,037,225.25 : 85,612,004.39 = 34,162,527.58 : x
  2. Step 2: Convert to fraction form
    62,037,225.25/85,612,004.39 = 34,162,527.58/x
  3. Step 3: Cross multiply
    62,037,225.25x = 85,612,004.39 × 34,162,527.58
  4. Step 4: Simplify right side
    62,037,225.25x = 2,924,722,461,023,832.50
  5. Step 5: Solve for x
    x = 2,924,722,461,023,832.50/62,037,225.25
  6. Step 6: Final answer
    x = 47,144,636.94

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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.