Home / 37,422,420.20-56,133,630.30-23,061,703.40

Finding the Fourth Proportional to 37,422,420.20, 56,133,630.30 and 23,061,703.40

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Solution

The fourth proportional to 37,422,420.20, 56,133,630.30 and 23,061,703.40 is: 34,592,555.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,422,420.20 : 56,133,630.30 = 23,061,703.40 : x
  2. Step 2: Convert to fraction form
    37,422,420.20/56,133,630.30 = 23,061,703.40/x
  3. Step 3: Cross multiply
    37,422,420.20x = 56,133,630.30 × 23,061,703.40
  4. Step 4: Simplify right side
    37,422,420.20x = 1,294,537,132,743,852.75
  5. Step 5: Solve for x
    x = 1,294,537,132,743,852.75/37,422,420.20
  6. Step 6: Final answer
    x = 34,592,555.10

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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.