Home / 17,697,403,319.58-24,422,426,379.77-9,559,206,694.10

Finding the Fourth Proportional to 17,697,403,319.58, 24,422,426,379.77 and 9,559,206,694.10

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Solution

The fourth proportional to 17,697,403,319.58, 24,422,426,379.77 and 9,559,206,694.10 is: 13,191,710,530.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,697,403,319.58 : 24,422,426,379.77 = 9,559,206,694.10 : x
  2. Step 2: Convert to fraction form
    17,697,403,319.58/24,422,426,379.77 = 9,559,206,694.10/x
  3. Step 3: Cross multiply
    17,697,403,319.58x = 24,422,426,379.77 × 9,559,206,694.10
  4. Step 4: Simplify right side
    17,697,403,319.58x = 233,459,021,735,491,895,296
  5. Step 5: Solve for x
    x = 233,459,021,735,491,895,296/17,697,403,319.58
  6. Step 6: Final answer
    x = 13,191,710,530.62

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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.