Home / 11,257,275.26-15,535,053.15-6,100,636.81

Finding the Fourth Proportional to 11,257,275.26, 15,535,053.15 and 6,100,636.81

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Solution

The fourth proportional to 11,257,275.26, 15,535,053.15 and 6,100,636.81 is: 8,418,886.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,257,275.26 : 15,535,053.15 = 6,100,636.81 : x
  2. Step 2: Convert to fraction form
    11,257,275.26/15,535,053.15 = 6,100,636.81/x
  3. Step 3: Cross multiply
    11,257,275.26x = 15,535,053.15 × 6,100,636.81
  4. Step 4: Simplify right side
    11,257,275.26x = 94,773,717,092,196.45
  5. Step 5: Solve for x
    x = 94,773,717,092,196.45/11,257,275.26
  6. Step 6: Final answer
    x = 8,418,886.00

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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.