Home / 1,076,929.74-1,486,194.15-593,526

Finding the Fourth Proportional to 1,076,929.74, 1,486,194.15 and 593,526

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Solution

The fourth proportional to 1,076,929.74, 1,486,194.15 and 593,526 is: 819,083.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,076,929.74 : 1,486,194.15 = 593,526 : x
  2. Step 2: Convert to fraction form
    1,076,929.74/1,486,194.15 = 593,526/x
  3. Step 3: Cross multiply
    1,076,929.74x = 1,486,194.15 × 593,526
  4. Step 4: Simplify right side
    1,076,929.74x = 882,094,869,072.90
  5. Step 5: Solve for x
    x = 882,094,869,072.90/1,076,929.74
  6. Step 6: Final answer
    x = 819,083.02

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.