Home / 33,287,528,740.92-49,939,618,468.50-9,705,765,685.17

Finding the Fourth Proportional to 33,287,528,740.92, 49,939,618,468.50 and 9,705,765,685.17

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Solution

The fourth proportional to 33,287,528,740.92, 49,939,618,468.50 and 9,705,765,685.17 is: 14,561,075,982.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,287,528,740.92 : 49,939,618,468.50 = 9,705,765,685.17 : x
  2. Step 2: Convert to fraction form
    33,287,528,740.92/49,939,618,468.50 = 9,705,765,685.17/x
  3. Step 3: Cross multiply
    33,287,528,740.92x = 49,939,618,468.50 × 9,705,765,685.17
  4. Step 4: Simplify right side
    33,287,528,740.92x = 484,702,235,261,875,912,704
  5. Step 5: Solve for x
    x = 484,702,235,261,875,912,704/33,287,528,740.92
  6. Step 6: Final answer
    x = 14,561,075,982.37

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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.