Home / 4,514,113.83-6,771,092.32-1,818,370.13

Finding the Fourth Proportional to 4,514,113.83, 6,771,092.32 and 1,818,370.13

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Solution

The fourth proportional to 4,514,113.83, 6,771,092.32 and 1,818,370.13 is: 2,727,523.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,514,113.83 : 6,771,092.32 = 1,818,370.13 : x
  2. Step 2: Convert to fraction form
    4,514,113.83/6,771,092.32 = 1,818,370.13/x
  3. Step 3: Cross multiply
    4,514,113.83x = 6,771,092.32 × 1,818,370.13
  4. Step 4: Simplify right side
    4,514,113.83x = 12,312,352,016,088.72
  5. Step 5: Solve for x
    x = 12,312,352,016,088.72/4,514,113.83
  6. Step 6: Final answer
    x = 2,727,523.60

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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.