Home / 16,268,544,009.20-24,402,816,013.80-4,634,851,746.80

Finding the Fourth Proportional to 16,268,544,009.20, 24,402,816,013.80 and 4,634,851,746.80

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Solution

The fourth proportional to 16,268,544,009.20, 24,402,816,013.80 and 4,634,851,746.80 is: 6,952,277,620.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,268,544,009.20 : 24,402,816,013.80 = 4,634,851,746.80 : x
  2. Step 2: Convert to fraction form
    16,268,544,009.20/24,402,816,013.80 = 4,634,851,746.80/x
  3. Step 3: Cross multiply
    16,268,544,009.20x = 24,402,816,013.80 × 4,634,851,746.80
  4. Step 4: Simplify right side
    16,268,544,009.20x = 113,103,434,428,399,943,680
  5. Step 5: Solve for x
    x = 113,103,434,428,399,943,680/16,268,544,009.20
  6. Step 6: Final answer
    x = 6,952,277,620.20

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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.