Home / 4,952,330.18-7,416,685.46-4,952,330.18

Finding the Fourth Proportional to 4,952,330.18, 7,416,685.46 and 4,952,330.18

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Solution

The fourth proportional to 4,952,330.18, 7,416,685.46 and 4,952,330.18 is: 7,416,685.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,952,330.18 : 7,416,685.46 = 4,952,330.18 : x
  2. Step 2: Convert to fraction form
    4,952,330.18/7,416,685.46 = 4,952,330.18/x
  3. Step 3: Cross multiply
    4,952,330.18x = 7,416,685.46 × 4,952,330.18
  4. Step 4: Simplify right side
    4,952,330.18x = 36,729,875,214,422.58
  5. Step 5: Solve for x
    x = 36,729,875,214,422.58/4,952,330.18
  6. Step 6: Final answer
    x = 7,416,685.46

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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.