Home / 5,926,880.60-8,894,468.10-2,563,501.40

Finding the Fourth Proportional to 5,926,880.60, 8,894,468.10 and 2,563,501.40

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Solution

The fourth proportional to 5,926,880.60, 8,894,468.10 and 2,563,501.40 is: 3,847,045.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,926,880.60 : 8,894,468.10 = 2,563,501.40 : x
  2. Step 2: Convert to fraction form
    5,926,880.60/8,894,468.10 = 2,563,501.40/x
  3. Step 3: Cross multiply
    5,926,880.60x = 8,894,468.10 × 2,563,501.40
  4. Step 4: Simplify right side
    5,926,880.60x = 22,800,981,426,605.34
  5. Step 5: Solve for x
    x = 22,800,981,426,605.34/5,926,880.60
  6. Step 6: Final answer
    x = 3,847,045.85

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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.