Home / 24,085,451.02-33,237,955.07-13,072,201.08

Finding the Fourth Proportional to 24,085,451.02, 33,237,955.07 and 13,072,201.08

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Solution

The fourth proportional to 24,085,451.02, 33,237,955.07 and 13,072,201.08 is: 18,039,655.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,085,451.02 : 33,237,955.07 = 13,072,201.08 : x
  2. Step 2: Convert to fraction form
    24,085,451.02/33,237,955.07 = 13,072,201.08/x
  3. Step 3: Cross multiply
    24,085,451.02x = 33,237,955.07 × 13,072,201.08
  4. Step 4: Simplify right side
    24,085,451.02x = 434,493,232,163,045.50
  5. Step 5: Solve for x
    x = 434,493,232,163,045.50/24,085,451.02
  6. Step 6: Final answer
    x = 18,039,655.22

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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.