Home / 4,274,357,875.20-6,397,931,923.20-3,049,917,811.20

Finding the Fourth Proportional to 4,274,357,875.20, 6,397,931,923.20 and 3,049,917,811.20

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Solution

The fourth proportional to 4,274,357,875.20, 6,397,931,923.20 and 3,049,917,811.20 is: 4,565,169,107.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,274,357,875.20 : 6,397,931,923.20 = 3,049,917,811.20 : x
  2. Step 2: Convert to fraction form
    4,274,357,875.20/6,397,931,923.20 = 3,049,917,811.20/x
  3. Step 3: Cross multiply
    4,274,357,875.20x = 6,397,931,923.20 × 3,049,917,811.20
  4. Step 4: Simplify right side
    4,274,357,875.20x = 19,513,166,527,412,748,288
  5. Step 5: Solve for x
    x = 19,513,166,527,412,748,288/4,274,357,875.20
  6. Step 6: Final answer
    x = 4,565,169,107.77

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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.