Home / 9,607,695.90-14,409,279.93-3,539,132.22

Finding the Fourth Proportional to 9,607,695.90, 14,409,279.93 and 3,539,132.22

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Solution

The fourth proportional to 9,607,695.90, 14,409,279.93 and 3,539,132.22 is: 5,307,864.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,607,695.90 : 14,409,279.93 = 3,539,132.22 : x
  2. Step 2: Convert to fraction form
    9,607,695.90/14,409,279.93 = 3,539,132.22/x
  3. Step 3: Cross multiply
    9,607,695.90x = 14,409,279.93 × 3,539,132.22
  4. Step 4: Simplify right side
    9,607,695.90x = 50,996,346,867,262.34
  5. Step 5: Solve for x
    x = 50,996,346,867,262.34/9,607,695.90
  6. Step 6: Final answer
    x = 5,307,864.38

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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.