Home / 55,296,035.70-82,944,053.55-53,056,547.70

Finding the Fourth Proportional to 55,296,035.70, 82,944,053.55 and 53,056,547.70

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Solution

The fourth proportional to 55,296,035.70, 82,944,053.55 and 53,056,547.70 is: 79,584,821.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,296,035.70 : 82,944,053.55 = 53,056,547.70 : x
  2. Step 2: Convert to fraction form
    55,296,035.70/82,944,053.55 = 53,056,547.70/x
  3. Step 3: Cross multiply
    55,296,035.70x = 82,944,053.55 × 53,056,547.70
  4. Step 4: Simplify right side
    55,296,035.70x = 4,400,725,133,606,929.50
  5. Step 5: Solve for x
    x = 4,400,725,133,606,929.50/55,296,035.70
  6. Step 6: Final answer
    x = 79,584,821.55

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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.