Home / 933,127,224.90-1,399,690,837.35-565,795,205.70

Finding the Fourth Proportional to 933,127,224.90, 1,399,690,837.35 and 565,795,205.70

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Solution

The fourth proportional to 933,127,224.90, 1,399,690,837.35 and 565,795,205.70 is: 848,692,808.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    933,127,224.90 : 1,399,690,837.35 = 565,795,205.70 : x
  2. Step 2: Convert to fraction form
    933,127,224.90/1,399,690,837.35 = 565,795,205.70/x
  3. Step 3: Cross multiply
    933,127,224.90x = 1,399,690,837.35 × 565,795,205.70
  4. Step 4: Simplify right side
    933,127,224.90x = 791,938,365,234,848,512
  5. Step 5: Solve for x
    x = 791,938,365,234,848,512/933,127,224.90
  6. Step 6: Final answer
    x = 848,692,808.55

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Double scale
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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.