Home / 6,234,795.30-9,333,530.55-5,562,948.90

Finding the Fourth Proportional to 6,234,795.30, 9,333,530.55 and 5,562,948.90

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Solution

The fourth proportional to 6,234,795.30, 9,333,530.55 and 5,562,948.90 is: 8,327,771.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,234,795.30 : 9,333,530.55 = 5,562,948.90 : x
  2. Step 2: Convert to fraction form
    6,234,795.30/9,333,530.55 = 5,562,948.90/x
  3. Step 3: Cross multiply
    6,234,795.30x = 9,333,530.55 × 5,562,948.90
  4. Step 4: Simplify right side
    6,234,795.30x = 51,921,953,506,238.91
  5. Step 5: Solve for x
    x = 51,921,953,506,238.91/6,234,795.30
  6. Step 6: Final answer
    x = 8,327,771.96

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1.5x scale

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.