Home / 6,837,346.32-9,426,304.22-4,385,701.10

Finding the Fourth Proportional to 6,837,346.32, 9,426,304.22 and 4,385,701.10

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Solution

The fourth proportional to 6,837,346.32, 9,426,304.22 and 4,385,701.10 is: 6,046,344.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,837,346.32 : 9,426,304.22 = 4,385,701.10 : x
  2. Step 2: Convert to fraction form
    6,837,346.32/9,426,304.22 = 4,385,701.10/x
  3. Step 3: Cross multiply
    6,837,346.32x = 9,426,304.22 × 4,385,701.10
  4. Step 4: Simplify right side
    6,837,346.32x = 41,340,952,717,528.61
  5. Step 5: Solve for x
    x = 41,340,952,717,528.61/6,837,346.32
  6. Step 6: Final answer
    x = 6,046,344.70

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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.