Home / 24,745,621.20-37,118,431.80-16,683,464.40

Finding the Fourth Proportional to 24,745,621.20, 37,118,431.80 and 16,683,464.40

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Solution

The fourth proportional to 24,745,621.20, 37,118,431.80 and 16,683,464.40 is: 25,025,196.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,745,621.20 : 37,118,431.80 = 16,683,464.40 : x
  2. Step 2: Convert to fraction form
    24,745,621.20/37,118,431.80 = 16,683,464.40/x
  3. Step 3: Cross multiply
    24,745,621.20x = 37,118,431.80 × 16,683,464.40
  4. Step 4: Simplify right side
    24,745,621.20x = 619,264,035,519,127.88
  5. Step 5: Solve for x
    x = 619,264,035,519,127.88/24,745,621.20
  6. Step 6: Final answer
    x = 25,025,196.60

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1.5x scale

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.