Home / 4,761,696.28-6,570,373.08-2,925,564.04

Finding the Fourth Proportional to 4,761,696.28, 6,570,373.08 and 2,925,564.04

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Solution

The fourth proportional to 4,761,696.28, 6,570,373.08 and 2,925,564.04 is: 4,036,806.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,761,696.28 : 6,570,373.08 = 2,925,564.04 : x
  2. Step 2: Convert to fraction form
    4,761,696.28/6,570,373.08 = 2,925,564.04/x
  3. Step 3: Cross multiply
    4,761,696.28x = 6,570,373.08 × 2,925,564.04
  4. Step 4: Simplify right side
    4,761,696.28x = 19,222,047,212,232.04
  5. Step 5: Solve for x
    x = 19,222,047,212,232.04/4,761,696.28
  6. Step 6: Final answer
    x = 4,036,806.65

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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.