Home / 60,361,135,225.32-83,295,941,427.52-32,894,138,480.86

Finding the Fourth Proportional to 60,361,135,225.32, 83,295,941,427.52 and 32,894,138,480.86

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Solution

The fourth proportional to 60,361,135,225.32, 83,295,941,427.52 and 32,894,138,480.86 is: 45,392,589,486.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,361,135,225.32 : 83,295,941,427.52 = 32,894,138,480.86 : x
  2. Step 2: Convert to fraction form
    60,361,135,225.32/83,295,941,427.52 = 32,894,138,480.86/x
  3. Step 3: Cross multiply
    60,361,135,225.32x = 83,295,941,427.52 × 32,894,138,480.86
  4. Step 4: Simplify right side
    60,361,135,225.32x = 2,739,948,232,210,047,303,680
  5. Step 5: Solve for x
    x = 2,739,948,232,210,047,303,680/60,361,135,225.32
  6. Step 6: Final answer
    x = 45,392,589,486.30

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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.