Home / 4,850,567.10-7,276,498.65-1,654,890.30

Finding the Fourth Proportional to 4,850,567.10, 7,276,498.65 and 1,654,890.30

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Solution

The fourth proportional to 4,850,567.10, 7,276,498.65 and 1,654,890.30 is: 2,482,556.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,850,567.10 : 7,276,498.65 = 1,654,890.30 : x
  2. Step 2: Convert to fraction form
    4,850,567.10/7,276,498.65 = 1,654,890.30/x
  3. Step 3: Cross multiply
    4,850,567.10x = 7,276,498.65 × 1,654,890.30
  4. Step 4: Simplify right side
    4,850,567.10x = 12,041,807,033,848.10
  5. Step 5: Solve for x
    x = 12,041,807,033,848.10/4,850,567.10
  6. Step 6: Final answer
    x = 2,482,556.53

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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.