Home / 37,446,916.80-52,496,462.40-37,446,916.80

Finding the Fourth Proportional to 37,446,916.80, 52,496,462.40 and 37,446,916.80

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Solution

The fourth proportional to 37,446,916.80, 52,496,462.40 and 37,446,916.80 is: 52,496,462.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,446,916.80 : 52,496,462.40 = 37,446,916.80 : x
  2. Step 2: Convert to fraction form
    37,446,916.80/52,496,462.40 = 37,446,916.80/x
  3. Step 3: Cross multiply
    37,446,916.80x = 52,496,462.40 × 37,446,916.80
  4. Step 4: Simplify right side
    37,446,916.80x = 1,965,830,659,787,128
  5. Step 5: Solve for x
    x = 1,965,830,659,787,128/37,446,916.80
  6. Step 6: Final answer
    x = 52,496,462.40

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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.