Home / 7,088,409.22-10,617,058.98-5,860,064.32

Finding the Fourth Proportional to 7,088,409.22, 10,617,058.98 and 5,860,064.32

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Solution

The fourth proportional to 7,088,409.22, 10,617,058.98 and 5,860,064.32 is: 8,777,237.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,088,409.22 : 10,617,058.98 = 5,860,064.32 : x
  2. Step 2: Convert to fraction form
    7,088,409.22/10,617,058.98 = 5,860,064.32/x
  3. Step 3: Cross multiply
    7,088,409.22x = 10,617,058.98 × 5,860,064.32
  4. Step 4: Simplify right side
    7,088,409.22x = 62,216,648,458,948.30
  5. Step 5: Solve for x
    x = 62,216,648,458,948.30/7,088,409.22
  6. Step 6: Final answer
    x = 8,777,237.11

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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.