Home / 6,903,060.06-9,526,547.24-3,847,296.18

Finding the Fourth Proportional to 6,903,060.06, 9,526,547.24 and 3,847,296.18

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Solution

The fourth proportional to 6,903,060.06, 9,526,547.24 and 3,847,296.18 is: 5,309,449.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,903,060.06 : 9,526,547.24 = 3,847,296.18 : x
  2. Step 2: Convert to fraction form
    6,903,060.06/9,526,547.24 = 3,847,296.18/x
  3. Step 3: Cross multiply
    6,903,060.06x = 9,526,547.24 × 3,847,296.18
  4. Step 4: Simplify right side
    6,903,060.06x = 36,651,448,857,598.02
  5. Step 5: Solve for x
    x = 36,651,448,857,598.02/6,903,060.06
  6. Step 6: Final answer
    x = 5,309,449.51

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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.