Home / 25,104,815.60-37,657,223.40-25,104,815.60

Finding the Fourth Proportional to 25,104,815.60, 37,657,223.40 and 25,104,815.60

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Solution

The fourth proportional to 25,104,815.60, 37,657,223.40 and 25,104,815.60 is: 37,657,223.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,104,815.60 : 37,657,223.40 = 25,104,815.60 : x
  2. Step 2: Convert to fraction form
    25,104,815.60/37,657,223.40 = 25,104,815.60/x
  3. Step 3: Cross multiply
    25,104,815.60x = 37,657,223.40 × 25,104,815.60
  4. Step 4: Simplify right side
    25,104,815.60x = 945,377,649,465,005
  5. Step 5: Solve for x
    x = 945,377,649,465,005/25,104,815.60
  6. Step 6: Final answer
    x = 37,657,223.40

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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.