Home / 2,610,253.58-3,602,174.52-1,464,358.54

Finding the Fourth Proportional to 2,610,253.58, 3,602,174.52 and 1,464,358.54

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Solution

The fourth proportional to 2,610,253.58, 3,602,174.52 and 1,464,358.54 is: 2,020,828.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,610,253.58 : 3,602,174.52 = 1,464,358.54 : x
  2. Step 2: Convert to fraction form
    2,610,253.58/3,602,174.52 = 1,464,358.54/x
  3. Step 3: Cross multiply
    2,610,253.58x = 3,602,174.52 × 1,464,358.54
  4. Step 4: Simplify right side
    2,610,253.58x = 5,274,875,020,932.40
  5. Step 5: Solve for x
    x = 5,274,875,020,932.40/2,610,253.58
  6. Step 6: Final answer
    x = 2,020,828.57

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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.