Home / 3,769,598.93-5,653,464.20-1,073,947.50

Finding the Fourth Proportional to 3,769,598.93, 5,653,464.20 and 1,073,947.50

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Solution

The fourth proportional to 3,769,598.93, 5,653,464.20 and 1,073,947.50 is: 1,610,655.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,769,598.93 : 5,653,464.20 = 1,073,947.50 : x
  2. Step 2: Convert to fraction form
    3,769,598.93/5,653,464.20 = 1,073,947.50/x
  3. Step 3: Cross multiply
    3,769,598.93x = 5,653,464.20 × 1,073,947.50
  4. Step 4: Simplify right side
    3,769,598.93x = 6,071,523,733,881.72
  5. Step 5: Solve for x
    x = 6,071,523,733,881.72/3,769,598.93
  6. Step 6: Final answer
    x = 1,610,655.10

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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.