Home / 16,354,224,011.80-24,531,336,017.70-10,476,911,704.60

Finding the Fourth Proportional to 16,354,224,011.80, 24,531,336,017.70 and 10,476,911,704.60

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Solution

The fourth proportional to 16,354,224,011.80, 24,531,336,017.70 and 10,476,911,704.60 is: 15,715,367,556.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,354,224,011.80 : 24,531,336,017.70 = 10,476,911,704.60 : x
  2. Step 2: Convert to fraction form
    16,354,224,011.80/24,531,336,017.70 = 10,476,911,704.60/x
  3. Step 3: Cross multiply
    16,354,224,011.80x = 24,531,336,017.70 × 10,476,911,704.60
  4. Step 4: Simplify right side
    16,354,224,011.80x = 257,012,641,453,316,702,208
  5. Step 5: Solve for x
    x = 257,012,641,453,316,702,208/16,354,224,011.80
  6. Step 6: Final answer
    x = 15,715,367,556.90

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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.