Home / 23,303,457.72-34,955,185.56-10,346,562.71

Finding the Fourth Proportional to 23,303,457.72, 34,955,185.56 and 10,346,562.71

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Solution

The fourth proportional to 23,303,457.72, 34,955,185.56 and 10,346,562.71 is: 15,519,843.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,303,457.72 : 34,955,185.56 = 10,346,562.71 : x
  2. Step 2: Convert to fraction form
    23,303,457.72/34,955,185.56 = 10,346,562.71/x
  3. Step 3: Cross multiply
    23,303,457.72x = 34,955,185.56 × 10,346,562.71
  4. Step 4: Simplify right side
    23,303,457.72x = 361,666,019,222,650.94
  5. Step 5: Solve for x
    x = 361,666,019,222,650.94/23,303,457.72
  6. Step 6: Final answer
    x = 15,519,843.60

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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.