Home / 25,446,860,471.01-38,157,520,179.29-14,826,516,954.96

Finding the Fourth Proportional to 25,446,860,471.01, 38,157,520,179.29 and 14,826,516,954.96

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Solution

The fourth proportional to 25,446,860,471.01, 38,157,520,179.29 and 14,826,516,954.96 is: 22,232,334,733.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,446,860,471.01 : 38,157,520,179.29 = 14,826,516,954.96 : x
  2. Step 2: Convert to fraction form
    25,446,860,471.01/38,157,520,179.29 = 14,826,516,954.96/x
  3. Step 3: Cross multiply
    25,446,860,471.01x = 38,157,520,179.29 × 14,826,516,954.96
  4. Step 4: Simplify right side
    25,446,860,471.01x = 565,743,119,897,624,182,784
  5. Step 5: Solve for x
    x = 565,743,119,897,624,182,784/25,446,860,471.01
  6. Step 6: Final answer
    x = 22,232,334,733.08

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1.5x scale

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.