Home / 2,774,871,556,384.50-4,162,290,546,355.70-1,509,498,126,237

Finding the Fourth Proportional to 2,774,871,556,384.50, 4,162,290,546,355.70 and 1,509,498,126,237

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Solution

The fourth proportional to 2,774,871,556,384.50, 4,162,290,546,355.70 and 1,509,498,126,237 is: 2,264,238,056,756.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,774,871,556,384.50 : 4,162,290,546,355.70 = 1,509,498,126,237 : x
  2. Step 2: Convert to fraction form
    2,774,871,556,384.50/4,162,290,546,355.70 = 1,509,498,126,237/x
  3. Step 3: Cross multiply
    2,774,871,556,384.50x = 4,162,290,546,355.70 × 1,509,498,126,237
  4. Step 4: Simplify right side
    2,774,871,556,384.50x = 6,282,969,780,577,908,643,856,384
  5. Step 5: Solve for x
    x = 6,282,969,780,577,908,643,856,384/2,774,871,556,384.50
  6. Step 6: Final answer
    x = 2,264,238,056,756.85

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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.