Home / 62,416,012.80-93,624,019.20-32,182,924.80

Finding the Fourth Proportional to 62,416,012.80, 93,624,019.20 and 32,182,924.80

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Solution

The fourth proportional to 62,416,012.80, 93,624,019.20 and 32,182,924.80 is: 48,274,387.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,416,012.80 : 93,624,019.20 = 32,182,924.80 : x
  2. Step 2: Convert to fraction form
    62,416,012.80/93,624,019.20 = 32,182,924.80/x
  3. Step 3: Cross multiply
    62,416,012.80x = 93,624,019.20 × 32,182,924.80
  4. Step 4: Simplify right side
    62,416,012.80x = 3,013,094,769,387,356.50
  5. Step 5: Solve for x
    x = 3,013,094,769,387,356.50/62,416,012.80
  6. Step 6: Final answer
    x = 48,274,387.20

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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.