Home / 1,063,051.50-1,594,583.02-275,083.50

Finding the Fourth Proportional to 1,063,051.50, 1,594,583.02 and 275,083.50

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Solution

The fourth proportional to 1,063,051.50, 1,594,583.02 and 275,083.50 is: 412,626.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,051.50 : 1,594,583.02 = 275,083.50 : x
  2. Step 2: Convert to fraction form
    1,063,051.50/1,594,583.02 = 275,083.50/x
  3. Step 3: Cross multiply
    1,063,051.50x = 1,594,583.02 × 275,083.50
  4. Step 4: Simplify right side
    1,063,051.50x = 438,643,478,182.17
  5. Step 5: Solve for x
    x = 438,643,478,182.17/1,063,051.50
  6. Step 6: Final answer
    x = 412,626.74

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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.