Home / 3,473,586.29-4,793,577.22-1,924,873.84

Finding the Fourth Proportional to 3,473,586.29, 4,793,577.22 and 1,924,873.84

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Solution

The fourth proportional to 3,473,586.29, 4,793,577.22 and 1,924,873.84 is: 2,656,341.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,473,586.29 : 4,793,577.22 = 1,924,873.84 : x
  2. Step 2: Convert to fraction form
    3,473,586.29/4,793,577.22 = 1,924,873.84/x
  3. Step 3: Cross multiply
    3,473,586.29x = 4,793,577.22 × 1,924,873.84
  4. Step 4: Simplify right side
    3,473,586.29x = 9,227,031,390,797.92
  5. Step 5: Solve for x
    x = 9,227,031,390,797.92/3,473,586.29
  6. Step 6: Final answer
    x = 2,656,341.49

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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.