Home / 4,896,005.10-7,344,007.65-4,796,472.30

Finding the Fourth Proportional to 4,896,005.10, 7,344,007.65 and 4,796,472.30

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Solution

The fourth proportional to 4,896,005.10, 7,344,007.65 and 4,796,472.30 is: 7,194,708.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,896,005.10 : 7,344,007.65 = 4,796,472.30 : x
  2. Step 2: Convert to fraction form
    4,896,005.10/7,344,007.65 = 4,796,472.30/x
  3. Step 3: Cross multiply
    4,896,005.10x = 7,344,007.65 × 4,796,472.30
  4. Step 4: Simplify right side
    4,896,005.10x = 35,225,329,264,213.09
  5. Step 5: Solve for x
    x = 35,225,329,264,213.09/4,896,005.10
  6. Step 6: Final answer
    x = 7,194,708.45

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Similar ratio
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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.