Home / 4,575,655.60-6,314,193.32-2,510,619.76

Finding the Fourth Proportional to 4,575,655.60, 6,314,193.32 and 2,510,619.76

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Solution

The fourth proportional to 4,575,655.60, 6,314,193.32 and 2,510,619.76 is: 3,464,539.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,575,655.60 : 6,314,193.32 = 2,510,619.76 : x
  2. Step 2: Convert to fraction form
    4,575,655.60/6,314,193.32 = 2,510,619.76/x
  3. Step 3: Cross multiply
    4,575,655.60x = 6,314,193.32 × 2,510,619.76
  4. Step 4: Simplify right side
    4,575,655.60x = 15,852,538,517,652.00
  5. Step 5: Solve for x
    x = 15,852,538,517,652.00/4,575,655.60
  6. Step 6: Final answer
    x = 3,464,539.27

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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.