Home / 2,326,645.04-3,210,377.04-1,294,017.08

Finding the Fourth Proportional to 2,326,645.04, 3,210,377.04 and 1,294,017.08

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Solution

The fourth proportional to 2,326,645.04, 3,210,377.04 and 1,294,017.08 is: 1,785,524.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,326,645.04 : 3,210,377.04 = 1,294,017.08 : x
  2. Step 2: Convert to fraction form
    2,326,645.04/3,210,377.04 = 1,294,017.08/x
  3. Step 3: Cross multiply
    2,326,645.04x = 3,210,377.04 × 1,294,017.08
  4. Step 4: Simplify right side
    2,326,645.04x = 4,154,282,722,999.84
  5. Step 5: Solve for x
    x = 4,154,282,722,999.84/2,326,645.04
  6. Step 6: Final answer
    x = 1,785,524.93

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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.