Home / 110,293,728.40-165,440,592.60-29,514,696.40

Finding the Fourth Proportional to 110,293,728.40, 165,440,592.60 and 29,514,696.40

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Solution

The fourth proportional to 110,293,728.40, 165,440,592.60 and 29,514,696.40 is: 44,272,044.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,293,728.40 : 165,440,592.60 = 29,514,696.40 : x
  2. Step 2: Convert to fraction form
    110,293,728.40/165,440,592.60 = 29,514,696.40/x
  3. Step 3: Cross multiply
    110,293,728.40x = 165,440,592.60 × 29,514,696.40
  4. Step 4: Simplify right side
    110,293,728.40x = 4,882,928,862,825,086
  5. Step 5: Solve for x
    x = 4,882,928,862,825,086/110,293,728.40
  6. Step 6: Final answer
    x = 44,272,044.60

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1.5x scale

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.