Home / 4,023,273.60-6,041,908.80-3,897,302.40

Finding the Fourth Proportional to 4,023,273.60, 6,041,908.80 and 3,897,302.40

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Solution

The fourth proportional to 4,023,273.60, 6,041,908.80 and 3,897,302.40 is: 5,852,732.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,273.60 : 6,041,908.80 = 3,897,302.40 : x
  2. Step 2: Convert to fraction form
    4,023,273.60/6,041,908.80 = 3,897,302.40/x
  3. Step 3: Cross multiply
    4,023,273.60x = 6,041,908.80 × 3,897,302.40
  4. Step 4: Simplify right side
    4,023,273.60x = 23,547,145,666,821.12
  5. Step 5: Solve for x
    x = 23,547,145,666,821.12/4,023,273.60
  6. Step 6: Final answer
    x = 5,852,732.88

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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.