Home / 3,235,271.04-4,853,477.28-1,104,855.84

Finding the Fourth Proportional to 3,235,271.04, 4,853,477.28 and 1,104,855.84

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Solution

The fourth proportional to 3,235,271.04, 4,853,477.28 and 1,104,855.84 is: 1,657,478.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,235,271.04 : 4,853,477.28 = 1,104,855.84 : x
  2. Step 2: Convert to fraction form
    3,235,271.04/4,853,477.28 = 1,104,855.84/x
  3. Step 3: Cross multiply
    3,235,271.04x = 4,853,477.28 × 1,104,855.84
  4. Step 4: Simplify right side
    3,235,271.04x = 5,362,392,717,115.32
  5. Step 5: Solve for x
    x = 5,362,392,717,115.32/3,235,271.04
  6. Step 6: Final answer
    x = 1,657,478.66

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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.