Home / 2,744,026.37-4,114,444.11-1,038,301.46

Finding the Fourth Proportional to 2,744,026.37, 4,114,444.11 and 1,038,301.46

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Solution

The fourth proportional to 2,744,026.37, 4,114,444.11 and 1,038,301.46 is: 1,556,848.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,744,026.37 : 4,114,444.11 = 1,038,301.46 : x
  2. Step 2: Convert to fraction form
    2,744,026.37/4,114,444.11 = 1,038,301.46/x
  3. Step 3: Cross multiply
    2,744,026.37x = 4,114,444.11 × 1,038,301.46
  4. Step 4: Simplify right side
    2,744,026.37x = 4,272,033,326,501.40
  5. Step 5: Solve for x
    x = 4,272,033,326,501.40/2,744,026.37
  6. Step 6: Final answer
    x = 1,556,848.50

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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.