Home / 33,492,465.10-50,238,697.65-16,486,353.10

Finding the Fourth Proportional to 33,492,465.10, 50,238,697.65 and 16,486,353.10

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Solution

The fourth proportional to 33,492,465.10, 50,238,697.65 and 16,486,353.10 is: 24,729,529.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,492,465.10 : 50,238,697.65 = 16,486,353.10 : x
  2. Step 2: Convert to fraction form
    33,492,465.10/50,238,697.65 = 16,486,353.10/x
  3. Step 3: Cross multiply
    33,492,465.10x = 50,238,697.65 × 16,486,353.10
  4. Step 4: Simplify right side
    33,492,465.10x = 828,252,908,742,040.12
  5. Step 5: Solve for x
    x = 828,252,908,742,040.12/33,492,465.10
  6. Step 6: Final answer
    x = 24,729,529.65

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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.