Home / 59,051,990.40-88,577,985.60-44,502,316.80

Finding the Fourth Proportional to 59,051,990.40, 88,577,985.60 and 44,502,316.80

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Solution

The fourth proportional to 59,051,990.40, 88,577,985.60 and 44,502,316.80 is: 66,753,475.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,051,990.40 : 88,577,985.60 = 44,502,316.80 : x
  2. Step 2: Convert to fraction form
    59,051,990.40/88,577,985.60 = 44,502,316.80/x
  3. Step 3: Cross multiply
    59,051,990.40x = 88,577,985.60 × 44,502,316.80
  4. Step 4: Simplify right side
    59,051,990.40x = 3,941,925,576,677,037.50
  5. Step 5: Solve for x
    x = 3,941,925,576,677,037.50/59,051,990.40
  6. Step 6: Final answer
    x = 66,753,475.20

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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.