Home / 3,009,075.84-4,482,339.24-2,846,097.36

Finding the Fourth Proportional to 3,009,075.84, 4,482,339.24 and 2,846,097.36

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Solution

The fourth proportional to 3,009,075.84, 4,482,339.24 and 2,846,097.36 is: 4,239,565.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,009,075.84 : 4,482,339.24 = 2,846,097.36 : x
  2. Step 2: Convert to fraction form
    3,009,075.84/4,482,339.24 = 2,846,097.36/x
  3. Step 3: Cross multiply
    3,009,075.84x = 4,482,339.24 × 2,846,097.36
  4. Step 4: Simplify right side
    3,009,075.84x = 12,757,173,877,588.41
  5. Step 5: Solve for x
    x = 12,757,173,877,588.41/3,009,075.84
  6. Step 6: Final answer
    x = 4,239,565.42

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.