Home / 1,853,582.04-2,556,622.32-1,701,112.56

Finding the Fourth Proportional to 1,853,582.04, 2,556,622.32 and 1,701,112.56

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Solution

The fourth proportional to 1,853,582.04, 2,556,622.32 and 1,701,112.56 is: 2,346,323.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,853,582.04 : 2,556,622.32 = 1,701,112.56 : x
  2. Step 2: Convert to fraction form
    1,853,582.04/2,556,622.32 = 1,701,112.56/x
  3. Step 3: Cross multiply
    1,853,582.04x = 2,556,622.32 × 1,701,112.56
  4. Step 4: Simplify right side
    1,853,582.04x = 4,349,102,339,728.34
  5. Step 5: Solve for x
    x = 4,349,102,339,728.34/1,853,582.04
  6. Step 6: Final answer
    x = 2,346,323.09

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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.