Home / 6,091,685.02-9,136,499.63-2,853,569.08

Finding the Fourth Proportional to 6,091,685.02, 9,136,499.63 and 2,853,569.08

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Solution

The fourth proportional to 6,091,685.02, 9,136,499.63 and 2,853,569.08 is: 4,279,872.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,091,685.02 : 9,136,499.63 = 2,853,569.08 : x
  2. Step 2: Convert to fraction form
    6,091,685.02/9,136,499.63 = 2,853,569.08/x
  3. Step 3: Cross multiply
    6,091,685.02x = 9,136,499.63 × 2,853,569.08
  4. Step 4: Simplify right side
    6,091,685.02x = 26,071,632,840,752.22
  5. Step 5: Solve for x
    x = 26,071,632,840,752.22/6,091,685.02
  6. Step 6: Final answer
    x = 4,279,872.11

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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.