Home / 62,329,510.80-93,494,266.20-41,922,176.40

Finding the Fourth Proportional to 62,329,510.80, 93,494,266.20 and 41,922,176.40

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Solution

The fourth proportional to 62,329,510.80, 93,494,266.20 and 41,922,176.40 is: 62,883,264.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,329,510.80 : 93,494,266.20 = 41,922,176.40 : x
  2. Step 2: Convert to fraction form
    62,329,510.80/93,494,266.20 = 41,922,176.40/x
  3. Step 3: Cross multiply
    62,329,510.80x = 93,494,266.20 × 41,922,176.40
  4. Step 4: Simplify right side
    62,329,510.80x = 3,919,483,120,024,957.50
  5. Step 5: Solve for x
    x = 3,919,483,120,024,957.50/62,329,510.80
  6. Step 6: Final answer
    x = 62,883,264.60

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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.