Home / 4,295,352.60-6,442,883.10-1,100,510.10

Finding the Fourth Proportional to 4,295,352.60, 6,442,883.10 and 1,100,510.10

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Solution

The fourth proportional to 4,295,352.60, 6,442,883.10 and 1,100,510.10 is: 1,650,727.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,295,352.60 : 6,442,883.10 = 1,100,510.10 : x
  2. Step 2: Convert to fraction form
    4,295,352.60/6,442,883.10 = 1,100,510.10/x
  3. Step 3: Cross multiply
    4,295,352.60x = 6,442,883.10 × 1,100,510.10
  4. Step 4: Simplify right side
    4,295,352.60x = 7,090,457,924,669.31
  5. Step 5: Solve for x
    x = 7,090,457,924,669.31/4,295,352.60
  6. Step 6: Final answer
    x = 1,650,727.79

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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.