Home / 25,894,802,311.04-35,734,446,886.35-14,463,537,987.86

Finding the Fourth Proportional to 25,894,802,311.04, 35,734,446,886.35 and 14,463,537,987.86

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Solution

The fourth proportional to 25,894,802,311.04, 35,734,446,886.35 and 14,463,537,987.86 is: 19,959,470,005.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,894,802,311.04 : 35,734,446,886.35 = 14,463,537,987.86 : x
  2. Step 2: Convert to fraction form
    25,894,802,311.04/35,734,446,886.35 = 14,463,537,987.86/x
  3. Step 3: Cross multiply
    25,894,802,311.04x = 35,734,446,886.35 × 14,463,537,987.86
  4. Step 4: Simplify right side
    25,894,802,311.04x = 516,846,530,015,888,736,256
  5. Step 5: Solve for x
    x = 516,846,530,015,888,736,256/25,894,802,311.04
  6. Step 6: Final answer
    x = 19,959,470,005.13

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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.