Home / 14,974,589.92-22,464,366.24-5,256,682.16

Finding the Fourth Proportional to 14,974,589.92, 22,464,366.24 and 5,256,682.16

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Solution

The fourth proportional to 14,974,589.92, 22,464,366.24 and 5,256,682.16 is: 7,885,894.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,974,589.92 : 22,464,366.24 = 5,256,682.16 : x
  2. Step 2: Convert to fraction form
    14,974,589.92/22,464,366.24 = 5,256,682.16/x
  3. Step 3: Cross multiply
    14,974,589.92x = 22,464,366.24 × 5,256,682.16
  4. Step 4: Simplify right side
    14,974,589.92x = 118,088,033,249,514.27
  5. Step 5: Solve for x
    x = 118,088,033,249,514.27/14,974,589.92
  6. Step 6: Final answer
    x = 7,885,894.30

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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.