Home / 17,598,215,160.77-24,284,797,669.71-9,977,773,716.36

Finding the Fourth Proportional to 17,598,215,160.77, 24,284,797,669.71 and 9,977,773,716.36

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Solution

The fourth proportional to 17,598,215,160.77, 24,284,797,669.71 and 9,977,773,716.36 is: 13,768,908,590.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,598,215,160.77 : 24,284,797,669.71 = 9,977,773,716.36 : x
  2. Step 2: Convert to fraction form
    17,598,215,160.77/24,284,797,669.71 = 9,977,773,716.36/x
  3. Step 3: Cross multiply
    17,598,215,160.77x = 24,284,797,669.71 × 9,977,773,716.36
  4. Step 4: Simplify right side
    17,598,215,160.77x = 242,308,215,895,953,014,784
  5. Step 5: Solve for x
    x = 242,308,215,895,953,014,784/17,598,215,160.77
  6. Step 6: Final answer
    x = 13,768,908,590.01

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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.