Home / 1,594,563,441.22-2,200,696,287.70-925,364,798.38

Finding the Fourth Proportional to 1,594,563,441.22, 2,200,696,287.70 and 925,364,798.38

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Solution

The fourth proportional to 1,594,563,441.22, 2,200,696,287.70 and 925,364,798.38 is: 1,277,118,754.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,563,441.22 : 2,200,696,287.70 = 925,364,798.38 : x
  2. Step 2: Convert to fraction form
    1,594,563,441.22/2,200,696,287.70 = 925,364,798.38/x
  3. Step 3: Cross multiply
    1,594,563,441.22x = 2,200,696,287.70 × 925,364,798.38
  4. Step 4: Simplify right side
    1,594,563,441.22x = 2,036,446,876,555,310,080
  5. Step 5: Solve for x
    x = 2,036,446,876,555,310,080/1,594,563,441.22
  6. Step 6: Final answer
    x = 1,277,118,754.84

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.