Home / 33,500,345.60-50,259,849.60-16,461,574.40

Finding the Fourth Proportional to 33,500,345.60, 50,259,849.60 and 16,461,574.40

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Solution

The fourth proportional to 33,500,345.60, 50,259,849.60 and 16,461,574.40 is: 24,696,946.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,500,345.60 : 50,259,849.60 = 16,461,574.40 : x
  2. Step 2: Convert to fraction form
    33,500,345.60/50,259,849.60 = 16,461,574.40/x
  3. Step 3: Cross multiply
    33,500,345.60x = 50,259,849.60 × 16,461,574.40
  4. Step 4: Simplify right side
    33,500,345.60x = 827,356,253,523,210.25
  5. Step 5: Solve for x
    x = 827,356,253,523,210.25/33,500,345.60
  6. Step 6: Final answer
    x = 24,696,946.81

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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.