Home / 7,023,230.33-10,535,688.86-2,473,338.12

Finding the Fourth Proportional to 7,023,230.33, 10,535,688.86 and 2,473,338.12

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Solution

The fourth proportional to 7,023,230.33, 10,535,688.86 and 2,473,338.12 is: 3,710,304.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,023,230.33 : 10,535,688.86 = 2,473,338.12 : x
  2. Step 2: Convert to fraction form
    7,023,230.33/10,535,688.86 = 2,473,338.12/x
  3. Step 3: Cross multiply
    7,023,230.33x = 10,535,688.86 × 2,473,338.12
  4. Step 4: Simplify right side
    7,023,230.33x = 26,058,320,877,897.34
  5. Step 5: Solve for x
    x = 26,058,320,877,897.34/7,023,230.33
  6. Step 6: Final answer
    x = 3,710,304.18

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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.