Home / 942,266.00-1,413,866.04-373,634.91

Finding the Fourth Proportional to 942,266.00, 1,413,866.04 and 373,634.91

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Solution

The fourth proportional to 942,266.00, 1,413,866.04 and 373,634.91 is: 560,637.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    942,266.00 : 1,413,866.04 = 373,634.91 : x
  2. Step 2: Convert to fraction form
    942,266.00/1,413,866.04 = 373,634.91/x
  3. Step 3: Cross multiply
    942,266.00x = 1,413,866.04 × 373,634.91
  4. Step 4: Simplify right side
    942,266.00x = 528,269,710,607.46
  5. Step 5: Solve for x
    x = 528,269,710,607.46/942,266.00
  6. Step 6: Final answer
    x = 560,637.56

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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.