Home / 4,230,701.90-6,346,052.85-4,046,410.70

Finding the Fourth Proportional to 4,230,701.90, 6,346,052.85 and 4,046,410.70

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Solution

The fourth proportional to 4,230,701.90, 6,346,052.85 and 4,046,410.70 is: 6,069,616.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,230,701.90 : 6,346,052.85 = 4,046,410.70 : x
  2. Step 2: Convert to fraction form
    4,230,701.90/6,346,052.85 = 4,046,410.70/x
  3. Step 3: Cross multiply
    4,230,701.90x = 6,346,052.85 × 4,046,410.70
  4. Step 4: Simplify right side
    4,230,701.90x = 25,678,736,155,005.50
  5. Step 5: Solve for x
    x = 25,678,736,155,005.50/4,230,701.90
  6. Step 6: Final answer
    x = 6,069,616.05

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Similar ratio
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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.