Home / 48,026,897,638.46-66,277,125,023.37-26,618,521,207.76

Finding the Fourth Proportional to 48,026,897,638.46, 66,277,125,023.37 and 26,618,521,207.76

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Solution

The fourth proportional to 48,026,897,638.46, 66,277,125,023.37 and 26,618,521,207.76 is: 36,733,562,748.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,026,897,638.46 : 66,277,125,023.37 = 26,618,521,207.76 : x
  2. Step 2: Convert to fraction form
    48,026,897,638.46/66,277,125,023.37 = 26,618,521,207.76/x
  3. Step 3: Cross multiply
    48,026,897,638.46x = 66,277,125,023.37 × 26,618,521,207.76
  4. Step 4: Simplify right side
    48,026,897,638.46x = 1,764,199,058,023,935,377,408
  5. Step 5: Solve for x
    x = 1,764,199,058,023,935,377,408/48,026,897,638.46
  6. Step 6: Final answer
    x = 36,733,562,748.62

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1.5x scale

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.