Home / 16,664,741.55-23,346,581.40-16,664,741.55

Finding the Fourth Proportional to 16,664,741.55, 23,346,581.40 and 16,664,741.55

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Solution

The fourth proportional to 16,664,741.55, 23,346,581.40 and 16,664,741.55 is: 23,346,581.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,664,741.55 : 23,346,581.40 = 16,664,741.55 : x
  2. Step 2: Convert to fraction form
    16,664,741.55/23,346,581.40 = 16,664,741.55/x
  3. Step 3: Cross multiply
    16,664,741.55x = 23,346,581.40 × 16,664,741.55
  4. Step 4: Simplify right side
    16,664,741.55x = 389,064,745,107,037.19
  5. Step 5: Solve for x
    x = 389,064,745,107,037.19/16,664,741.55
  6. Step 6: Final answer
    x = 23,346,581.40

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.