Home / 23,480,001.89-35,220,273.99-7,085,428.37

Finding the Fourth Proportional to 23,480,001.89, 35,220,273.99 and 7,085,428.37

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Solution

The fourth proportional to 23,480,001.89, 35,220,273.99 and 7,085,428.37 is: 10,628,224.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,480,001.89 : 35,220,273.99 = 7,085,428.37 : x
  2. Step 2: Convert to fraction form
    23,480,001.89/35,220,273.99 = 7,085,428.37/x
  3. Step 3: Cross multiply
    23,480,001.89x = 35,220,273.99 × 7,085,428.37
  4. Step 4: Simplify right side
    23,480,001.89x = 249,550,728,495,293.78
  5. Step 5: Solve for x
    x = 249,550,728,495,293.78/23,480,001.89
  6. Step 6: Final answer
    x = 10,628,224.38

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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.