Home / 46,599,488.32-64,307,591.84-25,974,241.60

Finding the Fourth Proportional to 46,599,488.32, 64,307,591.84 and 25,974,241.60

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Solution

The fourth proportional to 46,599,488.32, 64,307,591.84 and 25,974,241.60 is: 35,844,619.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,599,488.32 : 64,307,591.84 = 25,974,241.60 : x
  2. Step 2: Convert to fraction form
    46,599,488.32/64,307,591.84 = 25,974,241.60/x
  3. Step 3: Cross multiply
    46,599,488.32x = 64,307,591.84 × 25,974,241.60
  4. Step 4: Simplify right side
    46,599,488.32x = 1,670,340,927,166,348.75
  5. Step 5: Solve for x
    x = 1,670,340,927,166,348.75/46,599,488.32
  6. Step 6: Final answer
    x = 35,844,619.49

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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.