Home / 4,029,579.20-6,044,368.80-2,832,852.80

Finding the Fourth Proportional to 4,029,579.20, 6,044,368.80 and 2,832,852.80

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Solution

The fourth proportional to 4,029,579.20, 6,044,368.80 and 2,832,852.80 is: 4,249,279.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,029,579.20 : 6,044,368.80 = 2,832,852.80 : x
  2. Step 2: Convert to fraction form
    4,029,579.20/6,044,368.80 = 2,832,852.80/x
  3. Step 3: Cross multiply
    4,029,579.20x = 6,044,368.80 × 2,832,852.80
  4. Step 4: Simplify right side
    4,029,579.20x = 17,122,807,079,312.64
  5. Step 5: Solve for x
    x = 17,122,807,079,312.64/4,029,579.20
  6. Step 6: Final answer
    x = 4,249,279.20

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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.