Home / 2,016,075.76-3,023,063.65-950,831.80

Finding the Fourth Proportional to 2,016,075.76, 3,023,063.65 and 950,831.80

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Solution

The fourth proportional to 2,016,075.76, 3,023,063.65 and 950,831.80 is: 1,425,752.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,075.76 : 3,023,063.65 = 950,831.80 : x
  2. Step 2: Convert to fraction form
    2,016,075.76/3,023,063.65 = 950,831.80/x
  3. Step 3: Cross multiply
    2,016,075.76x = 3,023,063.65 × 950,831.80
  4. Step 4: Simplify right side
    2,016,075.76x = 2,874,425,051,844.07
  5. Step 5: Solve for x
    x = 2,874,425,051,844.07/2,016,075.76
  6. Step 6: Final answer
    x = 1,425,752.50

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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.