Home / 9,826,001.38-14,747,283.51-4,150,298.98

Finding the Fourth Proportional to 9,826,001.38, 14,747,283.51 and 4,150,298.98

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Solution

The fourth proportional to 9,826,001.38, 14,747,283.51 and 4,150,298.98 is: 6,228,946.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,826,001.38 : 14,747,283.51 = 4,150,298.98 : x
  2. Step 2: Convert to fraction form
    9,826,001.38/14,747,283.51 = 4,150,298.98/x
  3. Step 3: Cross multiply
    9,826,001.38x = 14,747,283.51 × 4,150,298.98
  4. Step 4: Simplify right side
    9,826,001.38x = 61,205,635,709,323.82
  5. Step 5: Solve for x
    x = 61,205,635,709,323.82/9,826,001.38
  6. Step 6: Final answer
    x = 6,228,946.38

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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.