Home / 17,149,110,425.67-23,666,411,074.68-10,283,624,822.58

Finding the Fourth Proportional to 17,149,110,425.67, 23,666,411,074.68 and 10,283,624,822.58

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Solution

The fourth proportional to 17,149,110,425.67, 23,666,411,074.68 and 10,283,624,822.58 is: 14,191,785,249.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,149,110,425.67 : 23,666,411,074.68 = 10,283,624,822.58 : x
  2. Step 2: Convert to fraction form
    17,149,110,425.67/23,666,411,074.68 = 10,283,624,822.58/x
  3. Step 3: Cross multiply
    17,149,110,425.67x = 23,666,411,074.68 × 10,283,624,822.58
  4. Step 4: Simplify right side
    17,149,110,425.67x = 243,376,492,388,961,452,032
  5. Step 5: Solve for x
    x = 243,376,492,388,961,452,032/17,149,110,425.67
  6. Step 6: Final answer
    x = 14,191,785,249.96

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Double scale
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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.