Home / 59,185,615.20-88,778,422.80-44,836,708.20

Finding the Fourth Proportional to 59,185,615.20, 88,778,422.80 and 44,836,708.20

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Solution

The fourth proportional to 59,185,615.20, 88,778,422.80 and 44,836,708.20 is: 67,255,062.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,185,615.20 : 88,778,422.80 = 44,836,708.20 : x
  2. Step 2: Convert to fraction form
    59,185,615.20/88,778,422.80 = 44,836,708.20/x
  3. Step 3: Cross multiply
    59,185,615.20x = 88,778,422.80 × 44,836,708.20
  4. Step 4: Simplify right side
    59,185,615.20x = 3,980,532,237,539,827
  5. Step 5: Solve for x
    x = 3,980,532,237,539,827/59,185,615.20
  6. Step 6: Final answer
    x = 67,255,062.30

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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.