Home / 1,044,664.71-1,566,775.26-334,502.07

Finding the Fourth Proportional to 1,044,664.71, 1,566,775.26 and 334,502.07

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Solution

The fourth proportional to 1,044,664.71, 1,566,775.26 and 334,502.07 is: 501,682.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,664.71 : 1,566,775.26 = 334,502.07 : x
  2. Step 2: Convert to fraction form
    1,044,664.71/1,566,775.26 = 334,502.07/x
  3. Step 3: Cross multiply
    1,044,664.71x = 1,566,775.26 × 334,502.07
  4. Step 4: Simplify right side
    1,044,664.71x = 524,089,567,694.79
  5. Step 5: Solve for x
    x = 524,089,567,694.79/1,044,664.71
  6. Step 6: Final answer
    x = 501,682.08

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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.