Home / 27,182,253.16-37,511,498.22-14,959,110.04

Finding the Fourth Proportional to 27,182,253.16, 37,511,498.22 and 14,959,110.04

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Solution

The fourth proportional to 27,182,253.16, 37,511,498.22 and 14,959,110.04 is: 20,643,565.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,182,253.16 : 37,511,498.22 = 14,959,110.04 : x
  2. Step 2: Convert to fraction form
    27,182,253.16/37,511,498.22 = 14,959,110.04/x
  3. Step 3: Cross multiply
    27,182,253.16x = 37,511,498.22 × 14,959,110.04
  4. Step 4: Simplify right side
    27,182,253.16x = 561,138,629,638,244.06
  5. Step 5: Solve for x
    x = 561,138,629,638,244.06/27,182,253.16
  6. Step 6: Final answer
    x = 20,643,565.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.