Home / 41,554,380.30-62,331,570.45-34,476,492.30

Finding the Fourth Proportional to 41,554,380.30, 62,331,570.45 and 34,476,492.30

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Solution

The fourth proportional to 41,554,380.30, 62,331,570.45 and 34,476,492.30 is: 51,714,738.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,554,380.30 : 62,331,570.45 = 34,476,492.30 : x
  2. Step 2: Convert to fraction form
    41,554,380.30/62,331,570.45 = 34,476,492.30/x
  3. Step 3: Cross multiply
    41,554,380.30x = 62,331,570.45 × 34,476,492.30
  4. Step 4: Simplify right side
    41,554,380.30x = 2,148,973,908,666,332.50
  5. Step 5: Solve for x
    x = 2,148,973,908,666,332.50/41,554,380.30
  6. Step 6: Final answer
    x = 51,714,738.45

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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.