Home / 9,435,753.63-14,129,617.17-6,236,085.15

Finding the Fourth Proportional to 9,435,753.63, 14,129,617.17 and 6,236,085.15

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Solution

The fourth proportional to 9,435,753.63, 14,129,617.17 and 6,236,085.15 is: 9,338,257.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,435,753.63 : 14,129,617.17 = 6,236,085.15 : x
  2. Step 2: Convert to fraction form
    9,435,753.63/14,129,617.17 = 6,236,085.15/x
  3. Step 3: Cross multiply
    9,435,753.63x = 14,129,617.17 × 6,236,085.15
  4. Step 4: Simplify right side
    9,435,753.63x = 88,113,495,809,022.03
  5. Step 5: Solve for x
    x = 88,113,495,809,022.03/9,435,753.63
  6. Step 6: Final answer
    x = 9,338,257.36

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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.