Home / 15,230,075.62-22,842,866.28-4,444,480.52

Finding the Fourth Proportional to 15,230,075.62, 22,842,866.28 and 4,444,480.52

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Solution

The fourth proportional to 15,230,075.62, 22,842,866.28 and 4,444,480.52 is: 6,666,065.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,230,075.62 : 22,842,866.28 = 4,444,480.52 : x
  2. Step 2: Convert to fraction form
    15,230,075.62/22,842,866.28 = 4,444,480.52/x
  3. Step 3: Cross multiply
    15,230,075.62x = 22,842,866.28 × 4,444,480.52
  4. Step 4: Simplify right side
    15,230,075.62x = 101,524,674,202,424.86
  5. Step 5: Solve for x
    x = 101,524,674,202,424.86/15,230,075.62
  6. Step 6: Final answer
    x = 6,666,065.01

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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.