Home / 2,044,122.40-3,066,632.40-604,693.12

Finding the Fourth Proportional to 2,044,122.40, 3,066,632.40 and 604,693.12

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Solution

The fourth proportional to 2,044,122.40, 3,066,632.40 and 604,693.12 is: 907,172.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,122.40 : 3,066,632.40 = 604,693.12 : x
  2. Step 2: Convert to fraction form
    2,044,122.40/3,066,632.40 = 604,693.12/x
  3. Step 3: Cross multiply
    2,044,122.40x = 3,066,632.40 × 604,693.12
  4. Step 4: Simplify right side
    2,044,122.40x = 1,854,371,513,849.09
  5. Step 5: Solve for x
    x = 1,854,371,513,849.09/2,044,122.40
  6. Step 6: Final answer
    x = 907,172.44

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.