Home / 4,031,977.85-6,047,888.97-999,350

Finding the Fourth Proportional to 4,031,977.85, 6,047,888.97 and 999,350

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Solution

The fourth proportional to 4,031,977.85, 6,047,888.97 and 999,350 is: 1,499,005.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,031,977.85 : 6,047,888.97 = 999,350 : x
  2. Step 2: Convert to fraction form
    4,031,977.85/6,047,888.97 = 999,350/x
  3. Step 3: Cross multiply
    4,031,977.85x = 6,047,888.97 × 999,350
  4. Step 4: Simplify right side
    4,031,977.85x = 6,043,957,842,169.50
  5. Step 5: Solve for x
    x = 6,043,957,842,169.50/4,031,977.85
  6. Step 6: Final answer
    x = 1,499,005.72

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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.