Home / 2,610,252.59-3,602,173.14-1,464,357.53

Finding the Fourth Proportional to 2,610,252.59, 3,602,173.14 and 1,464,357.53

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Solution

The fourth proportional to 2,610,252.59, 3,602,173.14 and 1,464,357.53 is: 2,020,827.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,610,252.59 : 3,602,173.14 = 1,464,357.53 : x
  2. Step 2: Convert to fraction form
    2,610,252.59/3,602,173.14 = 1,464,357.53/x
  3. Step 3: Cross multiply
    2,610,252.59x = 3,602,173.14 × 1,464,357.53
  4. Step 4: Simplify right side
    2,610,252.59x = 5,274,869,361,922.74
  5. Step 5: Solve for x
    x = 5,274,869,361,922.74/2,610,252.59
  6. Step 6: Final answer
    x = 2,020,827.17

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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.