Home / 240,780,697,219.04-361,162,865,951.02-61,708,442,365.39

Finding the Fourth Proportional to 240,780,697,219.04, 361,162,865,951.02 and 61,708,442,365.39

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Solution

The fourth proportional to 240,780,697,219.04, 361,162,865,951.02 and 61,708,442,365.39 is: 92,560,567,169.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    240,780,697,219.04 : 361,162,865,951.02 = 61,708,442,365.39 : x
  2. Step 2: Convert to fraction form
    240,780,697,219.04/361,162,865,951.02 = 61,708,442,365.39/x
  3. Step 3: Cross multiply
    240,780,697,219.04x = 361,162,865,951.02 × 61,708,442,365.39
  4. Step 4: Simplify right side
    240,780,697,219.04x = 22,286,797,898,059,035,443,200
  5. Step 5: Solve for x
    x = 22,286,797,898,059,035,443,200/240,780,697,219.04
  6. Step 6: Final answer
    x = 92,560,567,169.49

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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.