Home / 9,690,010.80-14,535,071.16-2,501,053.24

Finding the Fourth Proportional to 9,690,010.80, 14,535,071.16 and 2,501,053.24

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Solution

The fourth proportional to 9,690,010.80, 14,535,071.16 and 2,501,053.24 is: 3,751,594.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,690,010.80 : 14,535,071.16 = 2,501,053.24 : x
  2. Step 2: Convert to fraction form
    9,690,010.80/14,535,071.16 = 2,501,053.24/x
  3. Step 3: Cross multiply
    9,690,010.80x = 14,535,071.16 × 2,501,053.24
  4. Step 4: Simplify right side
    9,690,010.80x = 36,352,986,818,348.56
  5. Step 5: Solve for x
    x = 36,352,986,818,348.56/9,690,010.80
  6. Step 6: Final answer
    x = 3,751,594.05

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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.