Home / 3,594,911.25-4,960,952.27-1,963,319.01

Finding the Fourth Proportional to 3,594,911.25, 4,960,952.27 and 1,963,319.01

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Solution

The fourth proportional to 3,594,911.25, 4,960,952.27 and 1,963,319.01 is: 2,709,366.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,911.25 : 4,960,952.27 = 1,963,319.01 : x
  2. Step 2: Convert to fraction form
    3,594,911.25/4,960,952.27 = 1,963,319.01/x
  3. Step 3: Cross multiply
    3,594,911.25x = 4,960,952.27 × 1,963,319.01
  4. Step 4: Simplify right side
    3,594,911.25x = 9,739,931,889,577.06
  5. Step 5: Solve for x
    x = 9,739,931,889,577.06/3,594,911.25
  6. Step 6: Final answer
    x = 2,709,366.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.