Home / 4,559,559,255.25-6,288,948,061.56-4,184,427,232.21

Finding the Fourth Proportional to 4,559,559,255.25, 6,288,948,061.56 and 4,184,427,232.21

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Solution

The fourth proportional to 4,559,559,255.25, 6,288,948,061.56 and 4,184,427,232.21 is: 5,771,532,742.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,559,559,255.25 : 6,288,948,061.56 = 4,184,427,232.21 : x
  2. Step 2: Convert to fraction form
    4,559,559,255.25/6,288,948,061.56 = 4,184,427,232.21/x
  3. Step 3: Cross multiply
    4,559,559,255.25x = 6,288,948,061.56 × 4,184,427,232.21
  4. Step 4: Simplify right side
    4,559,559,255.25x = 26,315,645,530,745,958,400
  5. Step 5: Solve for x
    x = 26,315,645,530,745,958,400/4,559,559,255.25
  6. Step 6: Final answer
    x = 5,771,532,742.00

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Double scale
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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.