Home / 241,926,912,400.80-362,890,368,601.20-158,338,470,698.40

Finding the Fourth Proportional to 241,926,912,400.80, 362,890,368,601.20 and 158,338,470,698.40

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Solution

The fourth proportional to 241,926,912,400.80, 362,890,368,601.20 and 158,338,470,698.40 is: 237,507,706,047.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,926,912,400.80 : 362,890,368,601.20 = 158,338,470,698.40 : x
  2. Step 2: Convert to fraction form
    241,926,912,400.80/362,890,368,601.20 = 158,338,470,698.40/x
  3. Step 3: Cross multiply
    241,926,912,400.80x = 362,890,368,601.20 × 158,338,470,698.40
  4. Step 4: Simplify right side
    241,926,912,400.80x = 57,459,505,995,492,678,959,104
  5. Step 5: Solve for x
    x = 57,459,505,995,492,678,959,104/241,926,912,400.80
  6. Step 6: Final answer
    x = 237,507,706,047.60

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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.