Home / 3,804,385,946.04-5,231,435,423.22-3,301,722,050.27

Finding the Fourth Proportional to 3,804,385,946.04, 5,231,435,423.22 and 3,301,722,050.27

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Solution

The fourth proportional to 3,804,385,946.04, 5,231,435,423.22 and 3,301,722,050.27 is: 4,540,219,088.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,804,385,946.04 : 5,231,435,423.22 = 3,301,722,050.27 : x
  2. Step 2: Convert to fraction form
    3,804,385,946.04/5,231,435,423.22 = 3,301,722,050.27/x
  3. Step 3: Cross multiply
    3,804,385,946.04x = 5,231,435,423.22 × 3,301,722,050.27
  4. Step 4: Simplify right side
    3,804,385,946.04x = 17,272,745,691,382,886,400
  5. Step 5: Solve for x
    x = 17,272,745,691,382,886,400/3,804,385,946.04
  6. Step 6: Final answer
    x = 4,540,219,088.28

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.