Home / 10,740,535.06-14,822,059.17-5,845,788.22

Finding the Fourth Proportional to 10,740,535.06, 14,822,059.17 and 5,845,788.22

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Solution

The fourth proportional to 10,740,535.06, 14,822,059.17 and 5,845,788.22 is: 8,067,253.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,740,535.06 : 14,822,059.17 = 5,845,788.22 : x
  2. Step 2: Convert to fraction form
    10,740,535.06/14,822,059.17 = 5,845,788.22/x
  3. Step 3: Cross multiply
    10,740,535.06x = 14,822,059.17 × 5,845,788.22
  4. Step 4: Simplify right side
    10,740,535.06x = 86,646,618,892,128.97
  5. Step 5: Solve for x
    x = 86,646,618,892,128.97/10,740,535.06
  6. Step 6: Final answer
    x = 8,067,253.48

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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.