Home / 34,946.52-48,227.06-19,031.83

Finding the Fourth Proportional to 34,946.52, 48,227.06 and 19,031.83

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Solution

The fourth proportional to 34,946.52, 48,227.06 and 19,031.83 is: 26,264.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,946.52 : 48,227.06 = 19,031.83 : x
  2. Step 2: Convert to fraction form
    34,946.52/48,227.06 = 19,031.83/x
  3. Step 3: Cross multiply
    34,946.52x = 48,227.06 × 19,031.83
  4. Step 4: Simplify right side
    34,946.52x = 917,849,207.32
  5. Step 5: Solve for x
    x = 917,849,207.32/34,946.52
  6. Step 6: Final answer
    x = 26,264.40

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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.