Home / 6,737,130.05-9,297,263.23-3,681,344.30

Finding the Fourth Proportional to 6,737,130.05, 9,297,263.23 and 3,681,344.30

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Solution

The fourth proportional to 6,737,130.05, 9,297,263.23 and 3,681,344.30 is: 5,080,268.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,130.05 : 9,297,263.23 = 3,681,344.30 : x
  2. Step 2: Convert to fraction form
    6,737,130.05/9,297,263.23 = 3,681,344.30/x
  3. Step 3: Cross multiply
    6,737,130.05x = 9,297,263.23 × 3,681,344.30
  4. Step 4: Simplify right side
    6,737,130.05x = 34,226,426,941,670.41
  5. Step 5: Solve for x
    x = 34,226,426,941,670.41/6,737,130.05
  6. Step 6: Final answer
    x = 5,080,268.11

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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.