Home / 995,186.00-1,373,349.50-565,466.13

Finding the Fourth Proportional to 995,186.00, 1,373,349.50 and 565,466.13

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Solution

The fourth proportional to 995,186.00, 1,373,349.50 and 565,466.13 is: 780,339.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    995,186.00 : 1,373,349.50 = 565,466.13 : x
  2. Step 2: Convert to fraction form
    995,186.00/1,373,349.50 = 565,466.13/x
  3. Step 3: Cross multiply
    995,186.00x = 1,373,349.50 × 565,466.13
  4. Step 4: Simplify right side
    995,186.00x = 776,582,626,195.60
  5. Step 5: Solve for x
    x = 776,582,626,195.60/995,186.00
  6. Step 6: Final answer
    x = 780,339.18

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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.