Home / 26,650,707.33-39,976,061.02-9,611,380.27

Finding the Fourth Proportional to 26,650,707.33, 39,976,061.02 and 9,611,380.27

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Solution

The fourth proportional to 26,650,707.33, 39,976,061.02 and 9,611,380.27 is: 14,417,070.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,650,707.33 : 39,976,061.02 = 9,611,380.27 : x
  2. Step 2: Convert to fraction form
    26,650,707.33/39,976,061.02 = 9,611,380.27/x
  3. Step 3: Cross multiply
    26,650,707.33x = 39,976,061.02 × 9,611,380.27
  4. Step 4: Simplify right side
    26,650,707.33x = 384,225,124,185,885.69
  5. Step 5: Solve for x
    x = 384,225,124,185,885.69/26,650,707.33
  6. Step 6: Final answer
    x = 14,417,070.41

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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.