Home / 4,069,123.40-6,094,353.90-3,975,811.40

Finding the Fourth Proportional to 4,069,123.40, 6,094,353.90 and 3,975,811.40

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Solution

The fourth proportional to 4,069,123.40, 6,094,353.90 and 3,975,811.40 is: 5,954,599.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,069,123.40 : 6,094,353.90 = 3,975,811.40 : x
  2. Step 2: Convert to fraction form
    4,069,123.40/6,094,353.90 = 3,975,811.40/x
  3. Step 3: Cross multiply
    4,069,123.40x = 6,094,353.90 × 3,975,811.40
  4. Step 4: Simplify right side
    4,069,123.40x = 24,230,001,711,254.46
  5. Step 5: Solve for x
    x = 24,230,001,711,254.46/4,069,123.40
  6. Step 6: Final answer
    x = 5,954,599.88

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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.