Home / 24,227,895.15-36,358,004.04-12,567,013.65

Finding the Fourth Proportional to 24,227,895.15, 36,358,004.04 and 12,567,013.65

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Solution

The fourth proportional to 24,227,895.15, 36,358,004.04 and 12,567,013.65 is: 18,858,903.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,227,895.15 : 36,358,004.04 = 12,567,013.65 : x
  2. Step 2: Convert to fraction form
    24,227,895.15/36,358,004.04 = 12,567,013.65/x
  3. Step 3: Cross multiply
    24,227,895.15x = 36,358,004.04 × 12,567,013.65
  4. Step 4: Simplify right side
    24,227,895.15x = 456,911,533,057,435.12
  5. Step 5: Solve for x
    x = 456,911,533,057,435.12/24,227,895.15
  6. Step 6: Final answer
    x = 18,858,903.35

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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.