Home / 6,722,741.08-10,088,969.27-2,676,897.24

Finding the Fourth Proportional to 6,722,741.08, 10,088,969.27 and 2,676,897.24

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Solution

The fourth proportional to 6,722,741.08, 10,088,969.27 and 2,676,897.24 is: 4,017,280.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,722,741.08 : 10,088,969.27 = 2,676,897.24 : x
  2. Step 2: Convert to fraction form
    6,722,741.08/10,088,969.27 = 2,676,897.24/x
  3. Step 3: Cross multiply
    6,722,741.08x = 10,088,969.27 × 2,676,897.24
  4. Step 4: Simplify right side
    6,722,741.08x = 27,007,134,008,878.51
  5. Step 5: Solve for x
    x = 27,007,134,008,878.51/6,722,741.08
  6. Step 6: Final answer
    x = 4,017,280.11

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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.