Home / 16,303,499.40-24,439,697.10-6,065,617.80

Finding the Fourth Proportional to 16,303,499.40, 24,439,697.10 and 6,065,617.80

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Solution

The fourth proportional to 16,303,499.40, 24,439,697.10 and 6,065,617.80 is: 9,092,640.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,303,499.40 : 24,439,697.10 = 6,065,617.80 : x
  2. Step 2: Convert to fraction form
    16,303,499.40/24,439,697.10 = 6,065,617.80/x
  3. Step 3: Cross multiply
    16,303,499.40x = 24,439,697.10 × 6,065,617.80
  4. Step 4: Simplify right side
    16,303,499.40x = 148,241,861,756,368.38
  5. Step 5: Solve for x
    x = 148,241,861,756,368.38/16,303,499.40
  6. Step 6: Final answer
    x = 9,092,640.67

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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.