Home / 17,858,475,504.04-24,644,500,613.04-9,829,644,385

Finding the Fourth Proportional to 17,858,475,504.04, 24,644,500,613.04 and 9,829,644,385

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Solution

The fourth proportional to 17,858,475,504.04, 24,644,500,613.04 and 9,829,644,385 is: 13,564,801,598.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,858,475,504.04 : 24,644,500,613.04 = 9,829,644,385 : x
  2. Step 2: Convert to fraction form
    17,858,475,504.04/24,644,500,613.04 = 9,829,644,385/x
  3. Step 3: Cross multiply
    17,858,475,504.04x = 24,644,500,613.04 × 9,829,644,385
  4. Step 4: Simplify right side
    17,858,475,504.04x = 242,246,677,072,097,705,984
  5. Step 5: Solve for x
    x = 242,246,677,072,097,705,984/17,858,475,504.04
  6. Step 6: Final answer
    x = 13,564,801,598.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.