Home / 44,892,443.47-61,946,308.92-25,312,164.13

Finding the Fourth Proportional to 44,892,443.47, 61,946,308.92 and 25,312,164.13

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Solution

The fourth proportional to 44,892,443.47, 61,946,308.92 and 25,312,164.13 is: 34,927,818.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,892,443.47 : 61,946,308.92 = 25,312,164.13 : x
  2. Step 2: Convert to fraction form
    44,892,443.47/61,946,308.92 = 25,312,164.13/x
  3. Step 3: Cross multiply
    44,892,443.47x = 61,946,308.92 × 25,312,164.13
  4. Step 4: Simplify right side
    44,892,443.47x = 1,567,995,138,630,723
  5. Step 5: Solve for x
    x = 1,567,995,138,630,723/44,892,443.47
  6. Step 6: Final answer
    x = 34,927,818.97

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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.