Home / 64,384.34-96,595.14-26,925.08

Finding the Fourth Proportional to 64,384.34, 96,595.14 and 26,925.08

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Solution

The fourth proportional to 64,384.34, 96,595.14 and 26,925.08 is: 40,395.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,384.34 : 96,595.14 = 26,925.08 : x
  2. Step 2: Convert to fraction form
    64,384.34/96,595.14 = 26,925.08/x
  3. Step 3: Cross multiply
    64,384.34x = 96,595.14 × 26,925.08
  4. Step 4: Simplify right side
    64,384.34x = 2,600,831,872.11
  5. Step 5: Solve for x
    x = 2,600,831,872.11/64,384.34
  6. Step 6: Final answer
    x = 40,395.41

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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.