Home / 60,351,900,219.08-83,281,869,667.14-33,253,658,091.52

Finding the Fourth Proportional to 60,351,900,219.08, 83,281,869,667.14 and 33,253,658,091.52

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Solution

The fourth proportional to 60,351,900,219.08, 83,281,869,667.14 and 33,253,658,091.52 is: 45,887,980,479.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,351,900,219.08 : 83,281,869,667.14 = 33,253,658,091.52 : x
  2. Step 2: Convert to fraction form
    60,351,900,219.08/83,281,869,667.14 = 33,253,658,091.52/x
  3. Step 3: Cross multiply
    60,351,900,219.08x = 83,281,869,667.14 × 33,253,658,091.52
  4. Step 4: Simplify right side
    60,351,900,219.08x = 2,769,426,819,133,604,364,288
  5. Step 5: Solve for x
    x = 2,769,426,819,133,604,364,288/60,351,900,219.08
  6. Step 6: Final answer
    x = 45,887,980,479.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.