Home / 4,663,461.96-6,995,443.68-1,468,838.16

Finding the Fourth Proportional to 4,663,461.96, 6,995,443.68 and 1,468,838.16

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Solution

The fourth proportional to 4,663,461.96, 6,995,443.68 and 1,468,838.16 is: 2,203,336.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,663,461.96 : 6,995,443.68 = 1,468,838.16 : x
  2. Step 2: Convert to fraction form
    4,663,461.96/6,995,443.68 = 1,468,838.16/x
  3. Step 3: Cross multiply
    4,663,461.96x = 6,995,443.68 × 1,468,838.16
  4. Step 4: Simplify right side
    4,663,461.96x = 10,275,174,623,314.83
  5. Step 5: Solve for x
    x = 10,275,174,623,314.83/4,663,461.96
  6. Step 6: Final answer
    x = 2,203,336.21

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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.