Home / 9,566,741.90-14,350,166.43-2,378,275.54

Finding the Fourth Proportional to 9,566,741.90, 14,350,166.43 and 2,378,275.54

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Solution

The fourth proportional to 9,566,741.90, 14,350,166.43 and 2,378,275.54 is: 3,567,426.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,566,741.90 : 14,350,166.43 = 2,378,275.54 : x
  2. Step 2: Convert to fraction form
    9,566,741.90/14,350,166.43 = 2,378,275.54/x
  3. Step 3: Cross multiply
    9,566,741.90x = 14,350,166.43 × 2,378,275.54
  4. Step 4: Simplify right side
    9,566,741.90x = 34,128,649,779,522.71
  5. Step 5: Solve for x
    x = 34,128,649,779,522.71/9,566,741.90
  6. Step 6: Final answer
    x = 3,567,426.63

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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.