Home / 2,735,906.65-3,775,485.31-1,495,461.33

Finding the Fourth Proportional to 2,735,906.65, 3,775,485.31 and 1,495,461.33

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Solution

The fourth proportional to 2,735,906.65, 3,775,485.31 and 1,495,461.33 is: 2,063,700.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,735,906.65 : 3,775,485.31 = 1,495,461.33 : x
  2. Step 2: Convert to fraction form
    2,735,906.65/3,775,485.31 = 1,495,461.33/x
  3. Step 3: Cross multiply
    2,735,906.65x = 3,775,485.31 × 1,495,461.33
  4. Step 4: Simplify right side
    2,735,906.65x = 5,646,092,283,088.06
  5. Step 5: Solve for x
    x = 5,646,092,283,088.06/2,735,906.65
  6. Step 6: Final answer
    x = 2,063,700.63

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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.