Home / 5,536,030.39-8,303,088.03-2,502,690.82

Finding the Fourth Proportional to 5,536,030.39, 8,303,088.03 and 2,502,690.82

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Solution

The fourth proportional to 5,536,030.39, 8,303,088.03 and 2,502,690.82 is: 3,753,603.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,536,030.39 : 8,303,088.03 = 2,502,690.82 : x
  2. Step 2: Convert to fraction form
    5,536,030.39/8,303,088.03 = 2,502,690.82/x
  3. Step 3: Cross multiply
    5,536,030.39x = 8,303,088.03 × 2,502,690.82
  4. Step 4: Simplify right side
    5,536,030.39x = 20,780,062,190,332.88
  5. Step 5: Solve for x
    x = 20,780,062,190,332.88/5,536,030.39
  6. Step 6: Final answer
    x = 3,753,603.35

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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.