Home / 4,564,810.60-6,848,353.18-1,369,995.88

Finding the Fourth Proportional to 4,564,810.60, 6,848,353.18 and 1,369,995.88

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Solution

The fourth proportional to 4,564,810.60, 6,848,353.18 and 1,369,995.88 is: 2,055,335.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,564,810.60 : 6,848,353.18 = 1,369,995.88 : x
  2. Step 2: Convert to fraction form
    4,564,810.60/6,848,353.18 = 1,369,995.88/x
  3. Step 3: Cross multiply
    4,564,810.60x = 6,848,353.18 × 1,369,995.88
  4. Step 4: Simplify right side
    4,564,810.60x = 9,382,215,641,384.90
  5. Step 5: Solve for x
    x = 9,382,215,641,384.90/4,564,810.60
  6. Step 6: Final answer
    x = 2,055,335.14

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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.