Home / 6,045,030.60-9,067,545.90-2,258,021.40

Finding the Fourth Proportional to 6,045,030.60, 9,067,545.90 and 2,258,021.40

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Solution

The fourth proportional to 6,045,030.60, 9,067,545.90 and 2,258,021.40 is: 3,387,032.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,045,030.60 : 9,067,545.90 = 2,258,021.40 : x
  2. Step 2: Convert to fraction form
    6,045,030.60/9,067,545.90 = 2,258,021.40/x
  3. Step 3: Cross multiply
    6,045,030.60x = 9,067,545.90 × 2,258,021.40
  4. Step 4: Simplify right side
    6,045,030.60x = 20,474,712,687,682.26
  5. Step 5: Solve for x
    x = 20,474,712,687,682.26/6,045,030.60
  6. Step 6: Final answer
    x = 3,387,032.10

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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.