Home / 9,752.64-14,628.93-3,913.35

Finding the Fourth Proportional to 9,752.64, 14,628.93 and 3,913.35

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Solution

The fourth proportional to 9,752.64, 14,628.93 and 3,913.35 is: 5,870.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,752.64 : 14,628.93 = 3,913.35 : x
  2. Step 2: Convert to fraction form
    9,752.64/14,628.93 = 3,913.35/x
  3. Step 3: Cross multiply
    9,752.64x = 14,628.93 × 3,913.35
  4. Step 4: Simplify right side
    9,752.64x = 57,248,123.22
  5. Step 5: Solve for x
    x = 57,248,123.22/9,752.64
  6. Step 6: Final answer
    x = 5,870.01

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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.