Home / 23,938,767.96-35,913,195.72-7,763,457.98

Finding the Fourth Proportional to 23,938,767.96, 35,913,195.72 and 7,763,457.98

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Solution

The fourth proportional to 23,938,767.96, 35,913,195.72 and 7,763,457.98 is: 11,646,822.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,938,767.96 : 35,913,195.72 = 7,763,457.98 : x
  2. Step 2: Convert to fraction form
    23,938,767.96/35,913,195.72 = 7,763,457.98/x
  3. Step 3: Cross multiply
    23,938,767.96x = 35,913,195.72 × 7,763,457.98
  4. Step 4: Simplify right side
    23,938,767.96x = 278,810,585,899,735.84
  5. Step 5: Solve for x
    x = 278,810,585,899,735.84/23,938,767.96
  6. Step 6: Final answer
    x = 11,646,822.69

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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.