Home / 46,975,502,332.80-70,463,253,499.20-15,956,354,044.80

Finding the Fourth Proportional to 46,975,502,332.80, 70,463,253,499.20 and 15,956,354,044.80

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Solution

The fourth proportional to 46,975,502,332.80, 70,463,253,499.20 and 15,956,354,044.80 is: 23,934,531,067.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,975,502,332.80 : 70,463,253,499.20 = 15,956,354,044.80 : x
  2. Step 2: Convert to fraction form
    46,975,502,332.80/70,463,253,499.20 = 15,956,354,044.80/x
  3. Step 3: Cross multiply
    46,975,502,332.80x = 70,463,253,499.20 × 15,956,354,044.80
  4. Step 4: Simplify right side
    46,975,502,332.80x = 1,124,336,619,981,727,596,544
  5. Step 5: Solve for x
    x = 1,124,336,619,981,727,596,544/46,975,502,332.80
  6. Step 6: Final answer
    x = 23,934,531,067.20

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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.