Home / 242,555,785,246.80-363,833,677,870.20-242,555,785,246.80

Finding the Fourth Proportional to 242,555,785,246.80, 363,833,677,870.20 and 242,555,785,246.80

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Solution

The fourth proportional to 242,555,785,246.80, 363,833,677,870.20 and 242,555,785,246.80 is: 363,833,677,870.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    242,555,785,246.80 : 363,833,677,870.20 = 242,555,785,246.80 : x
  2. Step 2: Convert to fraction form
    242,555,785,246.80/363,833,677,870.20 = 242,555,785,246.80/x
  3. Step 3: Cross multiply
    242,555,785,246.80x = 363,833,677,870.20 × 242,555,785,246.80
  4. Step 4: Simplify right side
    242,555,785,246.80x = 88,249,963,435,037,640,622,080
  5. Step 5: Solve for x
    x = 88,249,963,435,037,640,622,080/242,555,785,246.80
  6. Step 6: Final answer
    x = 363,833,677,870.20

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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.