Home / 2,602,454.58-3,900,975.46-1,006,114.07

Finding the Fourth Proportional to 2,602,454.58, 3,900,975.46 and 1,006,114.07

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Solution

The fourth proportional to 2,602,454.58, 3,900,975.46 and 1,006,114.07 is: 1,508,124.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,602,454.58 : 3,900,975.46 = 1,006,114.07 : x
  2. Step 2: Convert to fraction form
    2,602,454.58/3,900,975.46 = 1,006,114.07/x
  3. Step 3: Cross multiply
    2,602,454.58x = 3,900,975.46 × 1,006,114.07
  4. Step 4: Simplify right side
    2,602,454.58x = 3,924,826,304,267.88
  5. Step 5: Solve for x
    x = 3,924,826,304,267.88/2,602,454.58
  6. Step 6: Final answer
    x = 1,508,124.80

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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.