Home / 9,334,823.40-14,002,210.80-2,603,237.40

Finding the Fourth Proportional to 9,334,823.40, 14,002,210.80 and 2,603,237.40

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Solution

The fourth proportional to 9,334,823.40, 14,002,210.80 and 2,603,237.40 is: 3,904,849.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,334,823.40 : 14,002,210.80 = 2,603,237.40 : x
  2. Step 2: Convert to fraction form
    9,334,823.40/14,002,210.80 = 2,603,237.40/x
  3. Step 3: Cross multiply
    9,334,823.40x = 14,002,210.80 × 2,603,237.40
  4. Step 4: Simplify right side
    9,334,823.40x = 36,451,078,837,243.92
  5. Step 5: Solve for x
    x = 36,451,078,837,243.92/9,334,823.40
  6. Step 6: Final answer
    x = 3,904,849.32

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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.