Home / 3,096,000.60-4,642,445.70-1,411,200.60

Finding the Fourth Proportional to 3,096,000.60, 4,642,445.70 and 1,411,200.60

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Solution

The fourth proportional to 3,096,000.60, 4,642,445.70 and 1,411,200.60 is: 2,116,092.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,096,000.60 : 4,642,445.70 = 1,411,200.60 : x
  2. Step 2: Convert to fraction form
    3,096,000.60/4,642,445.70 = 1,411,200.60/x
  3. Step 3: Cross multiply
    3,096,000.60x = 4,642,445.70 × 1,411,200.60
  4. Step 4: Simplify right side
    3,096,000.60x = 6,551,422,157,307.42
  5. Step 5: Solve for x
    x = 6,551,422,157,307.42/3,096,000.60
  6. Step 6: Final answer
    x = 2,116,092.02

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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.