Home / 32,352,858,007.80-48,529,287,011.70-15,801,250,097.40

Finding the Fourth Proportional to 32,352,858,007.80, 48,529,287,011.70 and 15,801,250,097.40

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Solution

The fourth proportional to 32,352,858,007.80, 48,529,287,011.70 and 15,801,250,097.40 is: 23,701,875,146.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,352,858,007.80 : 48,529,287,011.70 = 15,801,250,097.40 : x
  2. Step 2: Convert to fraction form
    32,352,858,007.80/48,529,287,011.70 = 15,801,250,097.40/x
  3. Step 3: Cross multiply
    32,352,858,007.80x = 48,529,287,011.70 × 15,801,250,097.40
  4. Step 4: Simplify right side
    32,352,858,007.80x = 766,823,401,120,377,077,760
  5. Step 5: Solve for x
    x = 766,823,401,120,377,077,760/32,352,858,007.80
  6. Step 6: Final answer
    x = 23,701,875,146.10

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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.