Home / 8,754,527,482.08-13,133,151,712.08-2,939,797,667.04

Finding the Fourth Proportional to 8,754,527,482.08, 13,133,151,712.08 and 2,939,797,667.04

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Solution

The fourth proportional to 8,754,527,482.08, 13,133,151,712.08 and 2,939,797,667.04 is: 4,410,153,357.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,754,527,482.08 : 13,133,151,712.08 = 2,939,797,667.04 : x
  2. Step 2: Convert to fraction form
    8,754,527,482.08/13,133,151,712.08 = 2,939,797,667.04/x
  3. Step 3: Cross multiply
    8,754,527,482.08x = 13,133,151,712.08 × 2,939,797,667.04
  4. Step 4: Simplify right side
    8,754,527,482.08x = 38,608,808,764,055,166,976
  5. Step 5: Solve for x
    x = 38,608,808,764,055,166,976/8,754,527,482.08
  6. Step 6: Final answer
    x = 4,410,153,357.00

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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.