Home / 2,610,254.59-3,602,175.90-1,464,359.53

Finding the Fourth Proportional to 2,610,254.59, 3,602,175.90 and 1,464,359.53

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Solution

The fourth proportional to 2,610,254.59, 3,602,175.90 and 1,464,359.53 is: 2,020,829.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,610,254.59 : 3,602,175.90 = 1,464,359.53 : x
  2. Step 2: Convert to fraction form
    2,610,254.59/3,602,175.90 = 1,464,359.53/x
  3. Step 3: Cross multiply
    2,610,254.59x = 3,602,175.90 × 1,464,359.53
  4. Step 4: Simplify right side
    2,610,254.59x = 5,274,880,607,901.33
  5. Step 5: Solve for x
    x = 5,274,880,607,901.33/2,610,254.59
  6. Step 6: Final answer
    x = 2,020,829.93

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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.