Home / 2,016,931.95-2,825,804.25-2,016,931.95

Finding the Fourth Proportional to 2,016,931.95, 2,825,804.25 and 2,016,931.95

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Solution

The fourth proportional to 2,016,931.95, 2,825,804.25 and 2,016,931.95 is: 2,825,804.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,931.95 : 2,825,804.25 = 2,016,931.95 : x
  2. Step 2: Convert to fraction form
    2,016,931.95/2,825,804.25 = 2,016,931.95/x
  3. Step 3: Cross multiply
    2,016,931.95x = 2,825,804.25 × 2,016,931.95
  4. Step 4: Simplify right side
    2,016,931.95x = 5,699,454,876,270.79
  5. Step 5: Solve for x
    x = 5,699,454,876,270.79/2,016,931.95
  6. Step 6: Final answer
    x = 2,825,804.25

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.