Home / 822,906,867,683.55-1,234,360,301,525.30-822,906,867,683.55

Finding the Fourth Proportional to 822,906,867,683.55, 1,234,360,301,525.30 and 822,906,867,683.55

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Solution

The fourth proportional to 822,906,867,683.55, 1,234,360,301,525.30 and 822,906,867,683.55 is: 1,234,360,301,525.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    822,906,867,683.55 : 1,234,360,301,525.30 = 822,906,867,683.55 : x
  2. Step 2: Convert to fraction form
    822,906,867,683.55/1,234,360,301,525.30 = 822,906,867,683.55/x
  3. Step 3: Cross multiply
    822,906,867,683.55x = 1,234,360,301,525.30 × 822,906,867,683.55
  4. Step 4: Simplify right side
    822,906,867,683.55x = 1,015,763,569,321,107,045,482,496
  5. Step 5: Solve for x
    x = 1,015,763,569,321,107,045,482,496/822,906,867,683.55
  6. Step 6: Final answer
    x = 1,234,360,301,525.30

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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.