Home / 4,709.04-6,497.40-2,941.08

Finding the Fourth Proportional to 4,709.04, 6,497.40 and 2,941.08

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Solution

The fourth proportional to 4,709.04, 6,497.40 and 2,941.08 is: 4,058.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,709.04 : 6,497.40 = 2,941.08 : x
  2. Step 2: Convert to fraction form
    4,709.04/6,497.40 = 2,941.08/x
  3. Step 3: Cross multiply
    4,709.04x = 6,497.40 × 2,941.08
  4. Step 4: Simplify right side
    4,709.04x = 19,109,373.19
  5. Step 5: Solve for x
    x = 19,109,373.19/4,709.04
  6. Step 6: Final answer
    x = 4,058.02

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1.5x scale

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.