Home / 188,525,053,113.60-282,832,524,452.38-61,039,783,271.38

Finding the Fourth Proportional to 188,525,053,113.60, 282,832,524,452.38 and 61,039,783,271.38

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Solution

The fourth proportional to 188,525,053,113.60, 282,832,524,452.38 and 61,039,783,271.38 is: 91,574,226,923.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    188,525,053,113.60 : 282,832,524,452.38 = 61,039,783,271.38 : x
  2. Step 2: Convert to fraction form
    188,525,053,113.60/282,832,524,452.38 = 61,039,783,271.38/x
  3. Step 3: Cross multiply
    188,525,053,113.60x = 282,832,524,452.38 × 61,039,783,271.38
  4. Step 4: Simplify right side
    188,525,053,113.60x = 17,264,035,994,670,559,395,840
  5. Step 5: Solve for x
    x = 17,264,035,994,670,559,395,840/188,525,053,113.60
  6. Step 6: Final answer
    x = 91,574,226,923.93

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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.