Home / 5,062,298.31-7,594,918.02-1,823,774.47

Finding the Fourth Proportional to 5,062,298.31, 7,594,918.02 and 1,823,774.47

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Solution

The fourth proportional to 5,062,298.31, 7,594,918.02 and 1,823,774.47 is: 2,736,191.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,062,298.31 : 7,594,918.02 = 1,823,774.47 : x
  2. Step 2: Convert to fraction form
    5,062,298.31/7,594,918.02 = 1,823,774.47/x
  3. Step 3: Cross multiply
    5,062,298.31x = 7,594,918.02 × 1,823,774.47
  4. Step 4: Simplify right side
    5,062,298.31x = 13,851,417,567,631.65
  5. Step 5: Solve for x
    x = 13,851,417,567,631.65/5,062,298.31
  6. Step 6: Final answer
    x = 2,736,191.49

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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.