Home / 59,744,763-89,692,785.54-36,658,985.40

Finding the Fourth Proportional to 59,744,763, 89,692,785.54 and 36,658,985.40

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Solution

The fourth proportional to 59,744,763, 89,692,785.54 and 36,658,985.40 is: 55,034,890.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,744,763 : 89,692,785.54 = 36,658,985.40 : x
  2. Step 2: Convert to fraction form
    59,744,763/89,692,785.54 = 36,658,985.40/x
  3. Step 3: Cross multiply
    59,744,763x = 89,692,785.54 × 36,658,985.40
  4. Step 4: Simplify right side
    59,744,763x = 3,288,046,515,596,191
  5. Step 5: Solve for x
    x = 3,288,046,515,596,191/59,744,763
  6. Step 6: Final answer
    x = 55,034,890.93

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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.