Home / 9,950,800.55-14,925,639.35-4,409,740.35

Finding the Fourth Proportional to 9,950,800.55, 14,925,639.35 and 4,409,740.35

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Solution

The fourth proportional to 9,950,800.55, 14,925,639.35 and 4,409,740.35 is: 6,614,361.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,950,800.55 : 14,925,639.35 = 4,409,740.35 : x
  2. Step 2: Convert to fraction form
    9,950,800.55/14,925,639.35 = 4,409,740.35/x
  3. Step 3: Cross multiply
    9,950,800.55x = 14,925,639.35 × 4,409,740.35
  4. Step 4: Simplify right side
    9,950,800.55x = 65,818,194,069,194.07
  5. Step 5: Solve for x
    x = 65,818,194,069,194.07/9,950,800.55
  6. Step 6: Final answer
    x = 6,614,361.71

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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.