Home / 5,944,846.56-8,911,036.06-2,908,020.48

Finding the Fourth Proportional to 5,944,846.56, 8,911,036.06 and 2,908,020.48

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Solution

The fourth proportional to 5,944,846.56, 8,911,036.06 and 2,908,020.48 is: 4,358,981.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,944,846.56 : 8,911,036.06 = 2,908,020.48 : x
  2. Step 2: Convert to fraction form
    5,944,846.56/8,911,036.06 = 2,908,020.48/x
  3. Step 3: Cross multiply
    5,944,846.56x = 8,911,036.06 × 2,908,020.48
  4. Step 4: Simplify right side
    5,944,846.56x = 25,913,475,360,498.51
  5. Step 5: Solve for x
    x = 25,913,475,360,498.51/5,944,846.56
  6. Step 6: Final answer
    x = 4,358,981.36

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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.