Home / 24,195,616.40-36,293,424.60-9,047,579.60

Finding the Fourth Proportional to 24,195,616.40, 36,293,424.60 and 9,047,579.60

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Solution

The fourth proportional to 24,195,616.40, 36,293,424.60 and 9,047,579.60 is: 13,571,369.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,195,616.40 : 36,293,424.60 = 9,047,579.60 : x
  2. Step 2: Convert to fraction form
    24,195,616.40/36,293,424.60 = 9,047,579.60/x
  3. Step 3: Cross multiply
    24,195,616.40x = 36,293,424.60 × 9,047,579.60
  4. Step 4: Simplify right side
    24,195,616.40x = 328,367,648,025,098.19
  5. Step 5: Solve for x
    x = 328,367,648,025,098.19/24,195,616.40
  6. Step 6: Final answer
    x = 13,571,369.40

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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.