Home / 1,044,967.71-1,567,895.37-571,099.48

Finding the Fourth Proportional to 1,044,967.71, 1,567,895.37 and 571,099.48

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Solution

The fourth proportional to 1,044,967.71, 1,567,895.37 and 571,099.48 is: 856,891.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,967.71 : 1,567,895.37 = 571,099.48 : x
  2. Step 2: Convert to fraction form
    1,044,967.71/1,567,895.37 = 571,099.48/x
  3. Step 3: Cross multiply
    1,044,967.71x = 1,567,895.37 × 571,099.48
  4. Step 4: Simplify right side
    1,044,967.71x = 895,424,230,501.41
  5. Step 5: Solve for x
    x = 895,424,230,501.41/1,044,967.71
  6. Step 6: Final answer
    x = 856,891.77

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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.