Home / 4,368,506.70-6,551,593.65-1,335,866.70

Finding the Fourth Proportional to 4,368,506.70, 6,551,593.65 and 1,335,866.70

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Solution

The fourth proportional to 4,368,506.70, 6,551,593.65 and 1,335,866.70 is: 2,003,443.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,368,506.70 : 6,551,593.65 = 1,335,866.70 : x
  2. Step 2: Convert to fraction form
    4,368,506.70/6,551,593.65 = 1,335,866.70/x
  3. Step 3: Cross multiply
    4,368,506.70x = 6,551,593.65 × 1,335,866.70
  4. Step 4: Simplify right side
    4,368,506.70x = 8,752,055,788,966.46
  5. Step 5: Solve for x
    x = 8,752,055,788,966.46/4,368,506.70
  6. Step 6: Final answer
    x = 2,003,443.37

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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.