Home / 24,915,506.10-37,302,400.35-19,199,562.90

Finding the Fourth Proportional to 24,915,506.10, 37,302,400.35 and 19,199,562.90

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Solution

The fourth proportional to 24,915,506.10, 37,302,400.35 and 19,199,562.90 is: 28,744,741.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,915,506.10 : 37,302,400.35 = 19,199,562.90 : x
  2. Step 2: Convert to fraction form
    24,915,506.10/37,302,400.35 = 19,199,562.90/x
  3. Step 3: Cross multiply
    24,915,506.10x = 37,302,400.35 × 19,199,562.90
  4. Step 4: Simplify right side
    24,915,506.10x = 716,189,781,840,807
  5. Step 5: Solve for x
    x = 716,189,781,840,807/24,915,506.10
  6. Step 6: Final answer
    x = 28,744,741.49

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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.