Home / 63,776,041.41-88,013,724.25-35,900,550.35

Finding the Fourth Proportional to 63,776,041.41, 88,013,724.25 and 35,900,550.35

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Solution

The fourth proportional to 63,776,041.41, 88,013,724.25 and 35,900,550.35 is: 49,544,328.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,776,041.41 : 88,013,724.25 = 35,900,550.35 : x
  2. Step 2: Convert to fraction form
    63,776,041.41/88,013,724.25 = 35,900,550.35/x
  3. Step 3: Cross multiply
    63,776,041.41x = 88,013,724.25 × 35,900,550.35
  4. Step 4: Simplify right side
    63,776,041.41x = 3,159,741,138,398,321
  5. Step 5: Solve for x
    x = 3,159,741,138,398,321/63,776,041.41
  6. Step 6: Final answer
    x = 49,544,328.38

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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.