Home / 4,484,564.10-6,726,846.15-4,248,368.10

Finding the Fourth Proportional to 4,484,564.10, 6,726,846.15 and 4,248,368.10

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Solution

The fourth proportional to 4,484,564.10, 6,726,846.15 and 4,248,368.10 is: 6,372,552.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,484,564.10 : 6,726,846.15 = 4,248,368.10 : x
  2. Step 2: Convert to fraction form
    4,484,564.10/6,726,846.15 = 4,248,368.10/x
  3. Step 3: Cross multiply
    4,484,564.10x = 6,726,846.15 × 4,248,368.10
  4. Step 4: Simplify right side
    4,484,564.10x = 28,578,118,597,267.81
  5. Step 5: Solve for x
    x = 28,578,118,597,267.81/4,484,564.10
  6. Step 6: Final answer
    x = 6,372,552.15

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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.