Home / 4,396,807.80-6,596,153.46-1,364,108.40

Finding the Fourth Proportional to 4,396,807.80, 6,596,153.46 and 1,364,108.40

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Solution

The fourth proportional to 4,396,807.80, 6,596,153.46 and 1,364,108.40 is: 2,046,454.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396,807.80 : 6,596,153.46 = 1,364,108.40 : x
  2. Step 2: Convert to fraction form
    4,396,807.80/6,596,153.46 = 1,364,108.40/x
  3. Step 3: Cross multiply
    4,396,807.80x = 6,596,153.46 × 1,364,108.40
  4. Step 4: Simplify right side
    4,396,807.80x = 8,997,868,342,475.06
  5. Step 5: Solve for x
    x = 8,997,868,342,475.06/4,396,807.80
  6. Step 6: Final answer
    x = 2,046,454.78

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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.