Home / 2,845,941.01-4,269,210.48-927,001.76

Finding the Fourth Proportional to 2,845,941.01, 4,269,210.48 and 927,001.76

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Solution

The fourth proportional to 2,845,941.01, 4,269,210.48 and 927,001.76 is: 1,390,600.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,845,941.01 : 4,269,210.48 = 927,001.76 : x
  2. Step 2: Convert to fraction form
    2,845,941.01/4,269,210.48 = 927,001.76/x
  3. Step 3: Cross multiply
    2,845,941.01x = 4,269,210.48 × 927,001.76
  4. Step 4: Simplify right side
    2,845,941.01x = 3,957,565,607,424.39
  5. Step 5: Solve for x
    x = 3,957,565,607,424.39/2,845,941.01
  6. Step 6: Final answer
    x = 1,390,600.02

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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.