Home / 4,035,166.40-5,653,432-4,035,166.40

Finding the Fourth Proportional to 4,035,166.40, 5,653,432 and 4,035,166.40

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Solution

The fourth proportional to 4,035,166.40, 5,653,432 and 4,035,166.40 is: 5,653,432

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035,166.40 : 5,653,432 = 4,035,166.40 : x
  2. Step 2: Convert to fraction form
    4,035,166.40/5,653,432 = 4,035,166.40/x
  3. Step 3: Cross multiply
    4,035,166.40x = 5,653,432 × 4,035,166.40
  4. Step 4: Simplify right side
    4,035,166.40x = 22,812,538,851,084.80
  5. Step 5: Solve for x
    x = 22,812,538,851,084.80/4,035,166.40
  6. Step 6: Final answer
    x = 5,653,432

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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.