Home / 23,317,269.19-34,941,360.42-9,467,385.98

Finding the Fourth Proportional to 23,317,269.19, 34,941,360.42 and 9,467,385.98

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Solution

The fourth proportional to 23,317,269.19, 34,941,360.42 and 9,467,385.98 is: 14,187,053.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,317,269.19 : 34,941,360.42 = 9,467,385.98 : x
  2. Step 2: Convert to fraction form
    23,317,269.19/34,941,360.42 = 9,467,385.98/x
  3. Step 3: Cross multiply
    23,317,269.19x = 34,941,360.42 × 9,467,385.98
  4. Step 4: Simplify right side
    23,317,269.19x = 330,803,345,587,728.12
  5. Step 5: Solve for x
    x = 330,803,345,587,728.12/23,317,269.19
  6. Step 6: Final answer
    x = 14,187,053.51

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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.