Home / 14,993,792.16-22,490,488.98-3,634,339.20

Finding the Fourth Proportional to 14,993,792.16, 22,490,488.98 and 3,634,339.20

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Solution

The fourth proportional to 14,993,792.16, 22,490,488.98 and 3,634,339.20 is: 5,451,460.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,993,792.16 : 22,490,488.98 = 3,634,339.20 : x
  2. Step 2: Convert to fraction form
    14,993,792.16/22,490,488.98 = 3,634,339.20/x
  3. Step 3: Cross multiply
    14,993,792.16x = 22,490,488.98 × 3,634,339.20
  4. Step 4: Simplify right side
    14,993,792.16x = 81,738,065,727,182.02
  5. Step 5: Solve for x
    x = 81,738,065,727,182.02/14,993,792.16
  6. Step 6: Final answer
    x = 5,451,460.50

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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.