Home / 10,907,444.34-15,051,597.12-6,012,413.46

Finding the Fourth Proportional to 10,907,444.34, 15,051,597.12 and 6,012,413.46

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Solution

The fourth proportional to 10,907,444.34, 15,051,597.12 and 6,012,413.46 is: 8,296,757.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,907,444.34 : 15,051,597.12 = 6,012,413.46 : x
  2. Step 2: Convert to fraction form
    10,907,444.34/15,051,597.12 = 6,012,413.46/x
  3. Step 3: Cross multiply
    10,907,444.34x = 15,051,597.12 × 6,012,413.46
  4. Step 4: Simplify right side
    10,907,444.34x = 90,496,425,118,785.23
  5. Step 5: Solve for x
    x = 90,496,425,118,785.23/10,907,444.34
  6. Step 6: Final answer
    x = 8,296,757.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.