Home / 10,851,701,067.60-16,277,551,601.40-10,759,868,062.80

Finding the Fourth Proportional to 10,851,701,067.60, 16,277,551,601.40 and 10,759,868,062.80

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Solution

The fourth proportional to 10,851,701,067.60, 16,277,551,601.40 and 10,759,868,062.80 is: 16,139,802,094.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,851,701,067.60 : 16,277,551,601.40 = 10,759,868,062.80 : x
  2. Step 2: Convert to fraction form
    10,851,701,067.60/16,277,551,601.40 = 10,759,868,062.80/x
  3. Step 3: Cross multiply
    10,851,701,067.60x = 16,277,551,601.40 × 10,759,868,062.80
  4. Step 4: Simplify right side
    10,851,701,067.60x = 175,144,307,616,482,852,864
  5. Step 5: Solve for x
    x = 175,144,307,616,482,852,864/10,851,701,067.60
  6. Step 6: Final answer
    x = 16,139,802,094.20

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Double scale
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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.