Home / 62,823,662.20-94,306,352.10-48,510,184.60

Finding the Fourth Proportional to 62,823,662.20, 94,306,352.10 and 48,510,184.60

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Solution

The fourth proportional to 62,823,662.20, 94,306,352.10 and 48,510,184.60 is: 72,819,991.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,823,662.20 : 94,306,352.10 = 48,510,184.60 : x
  2. Step 2: Convert to fraction form
    62,823,662.20/94,306,352.10 = 48,510,184.60/x
  3. Step 3: Cross multiply
    62,823,662.20x = 94,306,352.10 × 48,510,184.60
  4. Step 4: Simplify right side
    62,823,662.20x = 4,574,818,549,323,598
  5. Step 5: Solve for x
    x = 4,574,818,549,323,598/62,823,662.20
  6. Step 6: Final answer
    x = 72,819,991.53

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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.