Home / 22,095,821,036.09-33,164,685,566.85-13,676,258,320

Finding the Fourth Proportional to 22,095,821,036.09, 33,164,685,566.85 and 13,676,258,320

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Solution

The fourth proportional to 22,095,821,036.09, 33,164,685,566.85 and 13,676,258,320 is: 20,527,357,013.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,095,821,036.09 : 33,164,685,566.85 = 13,676,258,320 : x
  2. Step 2: Convert to fraction form
    22,095,821,036.09/33,164,685,566.85 = 13,676,258,320/x
  3. Step 3: Cross multiply
    22,095,821,036.09x = 33,164,685,566.85 × 13,676,258,320
  4. Step 4: Simplify right side
    22,095,821,036.09x = 453,568,806,913,816,199,168
  5. Step 5: Solve for x
    x = 453,568,806,913,816,199,168/22,095,821,036.09
  6. Step 6: Final answer
    x = 20,527,357,013.48

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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.