Home / 17,746,919.25-24,490,748.57-9,598,157.25

Finding the Fourth Proportional to 17,746,919.25, 24,490,748.57 and 9,598,157.25

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Solution

The fourth proportional to 17,746,919.25, 24,490,748.57 and 9,598,157.25 is: 13,245,457.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,746,919.25 : 24,490,748.57 = 9,598,157.25 : x
  2. Step 2: Convert to fraction form
    17,746,919.25/24,490,748.57 = 9,598,157.25/x
  3. Step 3: Cross multiply
    17,746,919.25x = 24,490,748.57 × 9,598,157.25
  4. Step 4: Simplify right side
    17,746,919.25x = 235,066,055,897,081.84
  5. Step 5: Solve for x
    x = 235,066,055,897,081.84/17,746,919.25
  6. Step 6: Final answer
    x = 13,245,457.01

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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.