Home / 1,083,373.15-1,495,053.60-599,937.71

Finding the Fourth Proportional to 1,083,373.15, 1,495,053.60 and 599,937.71

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Solution

The fourth proportional to 1,083,373.15, 1,495,053.60 and 599,937.71 is: 827,913.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,373.15 : 1,495,053.60 = 599,937.71 : x
  2. Step 2: Convert to fraction form
    1,083,373.15/1,495,053.60 = 599,937.71/x
  3. Step 3: Cross multiply
    1,083,373.15x = 1,495,053.60 × 599,937.71
  4. Step 4: Simplify right side
    1,083,373.15x = 896,939,029,271.66
  5. Step 5: Solve for x
    x = 896,939,029,271.66/1,083,373.15
  6. Step 6: Final answer
    x = 827,913.29

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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.