Home / 3,730,948.64-5,595,796.92-1,035,547.70

Finding the Fourth Proportional to 3,730,948.64, 5,595,796.92 and 1,035,547.70

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Solution

The fourth proportional to 3,730,948.64, 5,595,796.92 and 1,035,547.70 is: 1,553,147.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,730,948.64 : 5,595,796.92 = 1,035,547.70 : x
  2. Step 2: Convert to fraction form
    3,730,948.64/5,595,796.92 = 1,035,547.70/x
  3. Step 3: Cross multiply
    3,730,948.64x = 5,595,796.92 × 1,035,547.70
  4. Step 4: Simplify right side
    3,730,948.64x = 5,794,714,630,173.08
  5. Step 5: Solve for x
    x = 5,794,714,630,173.08/3,730,948.64
  6. Step 6: Final answer
    x = 1,553,147.79

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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.