Home / 41,492,534.90-62,238,802.35-22,360,658.90

Finding the Fourth Proportional to 41,492,534.90, 62,238,802.35 and 22,360,658.90

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Solution

The fourth proportional to 41,492,534.90, 62,238,802.35 and 22,360,658.90 is: 33,540,988.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,492,534.90 : 62,238,802.35 = 22,360,658.90 : x
  2. Step 2: Convert to fraction form
    41,492,534.90/62,238,802.35 = 22,360,658.90/x
  3. Step 3: Cross multiply
    41,492,534.90x = 62,238,802.35 × 22,360,658.90
  4. Step 4: Simplify right side
    41,492,534.90x = 1,391,700,629,692,868.25
  5. Step 5: Solve for x
    x = 1,391,700,629,692,868.25/41,492,534.90
  6. Step 6: Final answer
    x = 33,540,988.35

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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.