Home / 5,970,311.10-8,955,417.46-1,710,483.43

Finding the Fourth Proportional to 5,970,311.10, 8,955,417.46 and 1,710,483.43

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Solution

The fourth proportional to 5,970,311.10, 8,955,417.46 and 1,710,483.43 is: 2,565,711.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,970,311.10 : 8,955,417.46 = 1,710,483.43 : x
  2. Step 2: Convert to fraction form
    5,970,311.10/8,955,417.46 = 1,710,483.43/x
  3. Step 3: Cross multiply
    5,970,311.10x = 8,955,417.46 × 1,710,483.43
  4. Step 4: Simplify right side
    5,970,311.10x = 15,318,093,174,062.69
  5. Step 5: Solve for x
    x = 15,318,093,174,062.69/5,970,311.10
  6. Step 6: Final answer
    x = 2,565,711.05

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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.