Home / 83,038,448,824.60-124,545,580,001.70-24,144,393,400.60

Finding the Fourth Proportional to 83,038,448,824.60, 124,545,580,001.70 and 24,144,393,400.60

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Solution

The fourth proportional to 83,038,448,824.60, 124,545,580,001.70 and 24,144,393,400.60 is: 36,213,073,852.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,038,448,824.60 : 124,545,580,001.70 = 24,144,393,400.60 : x
  2. Step 2: Convert to fraction form
    83,038,448,824.60/124,545,580,001.70 = 24,144,393,400.60/x
  3. Step 3: Cross multiply
    83,038,448,824.60x = 124,545,580,001.70 × 24,144,393,400.60
  4. Step 4: Simplify right side
    83,038,448,824.60x = 3,007,077,479,866,944,716,800
  5. Step 5: Solve for x
    x = 3,007,077,479,866,944,716,800/83,038,448,824.60
  6. Step 6: Final answer
    x = 36,213,073,852.32

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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.