Home / 4,693,293.19-7,041,962.65-2,533,889.49

Finding the Fourth Proportional to 4,693,293.19, 7,041,962.65 and 2,533,889.49

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Solution

The fourth proportional to 4,693,293.19, 7,041,962.65 and 2,533,889.49 is: 3,801,926.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,693,293.19 : 7,041,962.65 = 2,533,889.49 : x
  2. Step 2: Convert to fraction form
    4,693,293.19/7,041,962.65 = 2,533,889.49/x
  3. Step 3: Cross multiply
    4,693,293.19x = 7,041,962.65 × 2,533,889.49
  4. Step 4: Simplify right side
    4,693,293.19x = 17,843,555,116,253.35
  5. Step 5: Solve for x
    x = 17,843,555,116,253.35/4,693,293.19
  6. Step 6: Final answer
    x = 3,801,926.36

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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.