Home / 1,183,098.03-1,630,762.65-924,525.65

Finding the Fourth Proportional to 1,183,098.03, 1,630,762.65 and 924,525.65

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Solution

The fourth proportional to 1,183,098.03, 1,630,762.65 and 924,525.65 is: 1,274,350.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,183,098.03 : 1,630,762.65 = 924,525.65 : x
  2. Step 2: Convert to fraction form
    1,183,098.03/1,630,762.65 = 924,525.65/x
  3. Step 3: Cross multiply
    1,183,098.03x = 1,630,762.65 × 924,525.65
  4. Step 4: Simplify right side
    1,183,098.03x = 1,507,681,890,833.16
  5. Step 5: Solve for x
    x = 1,507,681,890,833.16/1,183,098.03
  6. Step 6: Final answer
    x = 1,274,350.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.