Home / 47,026,747.14-64,893,328.26-26,396,207.52

Finding the Fourth Proportional to 47,026,747.14, 64,893,328.26 and 26,396,207.52

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Solution

The fourth proportional to 47,026,747.14, 64,893,328.26 and 26,396,207.52 is: 36,424,755.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,026,747.14 : 64,893,328.26 = 26,396,207.52 : x
  2. Step 2: Convert to fraction form
    47,026,747.14/64,893,328.26 = 26,396,207.52/x
  3. Step 3: Cross multiply
    47,026,747.14x = 64,893,328.26 × 26,396,207.52
  4. Step 4: Simplify right side
    47,026,747.14x = 1,712,937,759,414,440.50
  5. Step 5: Solve for x
    x = 1,712,937,759,414,440.50/47,026,747.14
  6. Step 6: Final answer
    x = 36,424,755.35

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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.