Home / 24,912,154,209.60-37,368,231,314.40-7,463,883,297.60

Finding the Fourth Proportional to 24,912,154,209.60, 37,368,231,314.40 and 7,463,883,297.60

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Solution

The fourth proportional to 24,912,154,209.60, 37,368,231,314.40 and 7,463,883,297.60 is: 11,195,824,946.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,912,154,209.60 : 37,368,231,314.40 = 7,463,883,297.60 : x
  2. Step 2: Convert to fraction form
    24,912,154,209.60/37,368,231,314.40 = 7,463,883,297.60/x
  3. Step 3: Cross multiply
    24,912,154,209.60x = 37,368,231,314.40 × 7,463,883,297.60
  4. Step 4: Simplify right side
    24,912,154,209.60x = 278,912,117,568,403,472,384
  5. Step 5: Solve for x
    x = 278,912,117,568,403,472,384/24,912,154,209.60
  6. Step 6: Final answer
    x = 11,195,824,946.40

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.