Home / 22,747,501.70-34,121,252.55-6,573,980.60

Finding the Fourth Proportional to 22,747,501.70, 34,121,252.55 and 6,573,980.60

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Solution

The fourth proportional to 22,747,501.70, 34,121,252.55 and 6,573,980.60 is: 9,860,970.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,747,501.70 : 34,121,252.55 = 6,573,980.60 : x
  2. Step 2: Convert to fraction form
    22,747,501.70/34,121,252.55 = 6,573,980.60/x
  3. Step 3: Cross multiply
    22,747,501.70x = 34,121,252.55 × 6,573,980.60
  4. Step 4: Simplify right side
    22,747,501.70x = 224,312,452,311,400.50
  5. Step 5: Solve for x
    x = 224,312,452,311,400.50/22,747,501.70
  6. Step 6: Final answer
    x = 9,860,970.90

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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.