Home / 7,493,423.34-10,341,174.96-4,592,253.95

Finding the Fourth Proportional to 7,493,423.34, 10,341,174.96 and 4,592,253.95

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Solution

The fourth proportional to 7,493,423.34, 10,341,174.96 and 4,592,253.95 is: 6,337,464.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,493,423.34 : 10,341,174.96 = 4,592,253.95 : x
  2. Step 2: Convert to fraction form
    7,493,423.34/10,341,174.96 = 4,592,253.95/x
  3. Step 3: Cross multiply
    7,493,423.34x = 10,341,174.96 × 4,592,253.95
  4. Step 4: Simplify right side
    7,493,423.34x = 47,489,301,505,995.23
  5. Step 5: Solve for x
    x = 47,489,301,505,995.23/7,493,423.34
  6. Step 6: Final answer
    x = 6,337,464.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.