Home / 4,441,541.01-6,662,311.05-2,421,483.53

Finding the Fourth Proportional to 4,441,541.01, 6,662,311.05 and 2,421,483.53

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Solution

The fourth proportional to 4,441,541.01, 6,662,311.05 and 2,421,483.53 is: 3,632,225.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,441,541.01 : 6,662,311.05 = 2,421,483.53 : x
  2. Step 2: Convert to fraction form
    4,441,541.01/6,662,311.05 = 2,421,483.53/x
  3. Step 3: Cross multiply
    4,441,541.01x = 6,662,311.05 × 2,421,483.53
  4. Step 4: Simplify right side
    4,441,541.01x = 16,132,676,455,081.01
  5. Step 5: Solve for x
    x = 16,132,676,455,081.01/4,441,541.01
  6. Step 6: Final answer
    x = 3,632,225.04

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Double scale
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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.