Home / 6,850,595.75-9,453,818.85-4,097,283.13

Finding the Fourth Proportional to 6,850,595.75, 9,453,818.85 and 4,097,283.13

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Solution

The fourth proportional to 6,850,595.75, 9,453,818.85 and 4,097,283.13 is: 5,654,248.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,850,595.75 : 9,453,818.85 = 4,097,283.13 : x
  2. Step 2: Convert to fraction form
    6,850,595.75/9,453,818.85 = 4,097,283.13/x
  3. Step 3: Cross multiply
    6,850,595.75x = 9,453,818.85 × 4,097,283.13
  4. Step 4: Simplify right side
    6,850,595.75x = 38,734,972,440,911.91
  5. Step 5: Solve for x
    x = 38,734,972,440,911.91/6,850,595.75
  6. Step 6: Final answer
    x = 5,654,248.75

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1.5x scale

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.