Home / 5,906,920.40-8,857,788.60-2,710,984.40

Finding the Fourth Proportional to 5,906,920.40, 8,857,788.60 and 2,710,984.40

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Solution

The fourth proportional to 5,906,920.40, 8,857,788.60 and 2,710,984.40 is: 4,065,287.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,906,920.40 : 8,857,788.60 = 2,710,984.40 : x
  2. Step 2: Convert to fraction form
    5,906,920.40/8,857,788.60 = 2,710,984.40/x
  3. Step 3: Cross multiply
    5,906,920.40x = 8,857,788.60 × 2,710,984.40
  4. Step 4: Simplify right side
    5,906,920.40x = 24,013,326,713,097.84
  5. Step 5: Solve for x
    x = 24,013,326,713,097.84/5,906,920.40
  6. Step 6: Final answer
    x = 4,065,287.00

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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.