Home / 3,411,000.60-4,784,248.20-3,411,000.60

Finding the Fourth Proportional to 3,411,000.60, 4,784,248.20 and 3,411,000.60

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Solution

The fourth proportional to 3,411,000.60, 4,784,248.20 and 3,411,000.60 is: 4,784,248.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,411,000.60 : 4,784,248.20 = 3,411,000.60 : x
  2. Step 2: Convert to fraction form
    3,411,000.60/4,784,248.20 = 3,411,000.60/x
  3. Step 3: Cross multiply
    3,411,000.60x = 4,784,248.20 × 3,411,000.60
  4. Step 4: Simplify right side
    3,411,000.60x = 16,319,073,480,748.92
  5. Step 5: Solve for x
    x = 16,319,073,480,748.92/3,411,000.60
  6. Step 6: Final answer
    x = 4,784,248.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.