Home / 247,423,977,606.88-370,984,077,816.90-96,153,652,017.46

Finding the Fourth Proportional to 247,423,977,606.88, 370,984,077,816.90 and 96,153,652,017.46

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Solution

The fourth proportional to 247,423,977,606.88, 370,984,077,816.90 and 96,153,652,017.46 is: 144,171,451,237.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    247,423,977,606.88 : 370,984,077,816.90 = 96,153,652,017.46 : x
  2. Step 2: Convert to fraction form
    247,423,977,606.88/370,984,077,816.90 = 96,153,652,017.46/x
  3. Step 3: Cross multiply
    247,423,977,606.88x = 370,984,077,816.90 × 96,153,652,017.46
  4. Step 4: Simplify right side
    247,423,977,606.88x = 35,671,473,922,424,510,087,168
  5. Step 5: Solve for x
    x = 35,671,473,922,424,510,087,168/247,423,977,606.88
  6. Step 6: Final answer
    x = 144,171,451,237.04

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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.