Home / 4,007,758.08-6,011,724.64-2,411,656.32

Finding the Fourth Proportional to 4,007,758.08, 6,011,724.64 and 2,411,656.32

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Solution

The fourth proportional to 4,007,758.08, 6,011,724.64 and 2,411,656.32 is: 3,617,537.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,007,758.08 : 6,011,724.64 = 2,411,656.32 : x
  2. Step 2: Convert to fraction form
    4,007,758.08/6,011,724.64 = 2,411,656.32/x
  3. Step 3: Cross multiply
    4,007,758.08x = 6,011,724.64 × 2,411,656.32
  4. Step 4: Simplify right side
    4,007,758.08x = 14,498,213,722,155.72
  5. Step 5: Solve for x
    x = 14,498,213,722,155.72/4,007,758.08
  6. Step 6: Final answer
    x = 3,617,537.14

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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.