Home / 4,837,597.17-7,256,410.65-1,194,327.45

Finding the Fourth Proportional to 4,837,597.17, 7,256,410.65 and 1,194,327.45

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Solution

The fourth proportional to 4,837,597.17, 7,256,410.65 and 1,194,327.45 is: 1,791,494.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,837,597.17 : 7,256,410.65 = 1,194,327.45 : x
  2. Step 2: Convert to fraction form
    4,837,597.17/7,256,410.65 = 1,194,327.45/x
  3. Step 3: Cross multiply
    4,837,597.17x = 7,256,410.65 × 1,194,327.45
  4. Step 4: Simplify right side
    4,837,597.17x = 8,666,530,427,767.34
  5. Step 5: Solve for x
    x = 8,666,530,427,767.34/4,837,597.17
  6. Step 6: Final answer
    x = 1,791,494.85

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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.