Home / 25,737,804.13-38,606,675.15-6,568,563.24

Finding the Fourth Proportional to 25,737,804.13, 38,606,675.15 and 6,568,563.24

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Solution

The fourth proportional to 25,737,804.13, 38,606,675.15 and 6,568,563.24 is: 9,852,836.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,737,804.13 : 38,606,675.15 = 6,568,563.24 : x
  2. Step 2: Convert to fraction form
    25,737,804.13/38,606,675.15 = 6,568,563.24/x
  3. Step 3: Cross multiply
    25,737,804.13x = 38,606,675.15 × 6,568,563.24
  4. Step 4: Simplify right side
    25,737,804.13x = 253,590,386,983,035.34
  5. Step 5: Solve for x
    x = 253,590,386,983,035.34/25,737,804.13
  6. Step 6: Final answer
    x = 9,852,836.93

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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.