Home / 5,725,340.34-8,592,267.96-2,313,656.50

Finding the Fourth Proportional to 5,725,340.34, 8,592,267.96 and 2,313,656.50

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Solution

The fourth proportional to 5,725,340.34, 8,592,267.96 and 2,313,656.50 is: 3,472,205.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,725,340.34 : 8,592,267.96 = 2,313,656.50 : x
  2. Step 2: Convert to fraction form
    5,725,340.34/8,592,267.96 = 2,313,656.50/x
  3. Step 3: Cross multiply
    5,725,340.34x = 8,592,267.96 × 2,313,656.50
  4. Step 4: Simplify right side
    5,725,340.34x = 19,879,556,615,395.74
  5. Step 5: Solve for x
    x = 19,879,556,615,395.74/5,725,340.34
  6. Step 6: Final answer
    x = 3,472,205.22

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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.