Home / 2,473,023.02-3,709,607.43-2,110,910.76

Finding the Fourth Proportional to 2,473,023.02, 3,709,607.43 and 2,110,910.76

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Solution

The fourth proportional to 2,473,023.02, 3,709,607.43 and 2,110,910.76 is: 3,166,428.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,473,023.02 : 3,709,607.43 = 2,110,910.76 : x
  2. Step 2: Convert to fraction form
    2,473,023.02/3,709,607.43 = 2,110,910.76/x
  3. Step 3: Cross multiply
    2,473,023.02x = 3,709,607.43 × 2,110,910.76
  4. Step 4: Simplify right side
    2,473,023.02x = 7,830,650,239,362.95
  5. Step 5: Solve for x
    x = 7,830,650,239,362.95/2,473,023.02
  6. Step 6: Final answer
    x = 3,166,428.37

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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.