Home / 24,660,045.52-36,993,217.72-9,518,307.28

Finding the Fourth Proportional to 24,660,045.52, 36,993,217.72 and 9,518,307.28

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Solution

The fourth proportional to 24,660,045.52, 36,993,217.72 and 9,518,307.28 is: 14,278,676.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,660,045.52 : 36,993,217.72 = 9,518,307.28 : x
  2. Step 2: Convert to fraction form
    24,660,045.52/36,993,217.72 = 9,518,307.28/x
  3. Step 3: Cross multiply
    24,660,045.52x = 36,993,217.72 × 9,518,307.28
  4. Step 4: Simplify right side
    24,660,045.52x = 352,112,813,534,900.94
  5. Step 5: Solve for x
    x = 352,112,813,534,900.94/24,660,045.52
  6. Step 6: Final answer
    x = 14,278,676.54

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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.