Home / 2,573,303.70-3,551,090.58-1,485,538.50

Finding the Fourth Proportional to 2,573,303.70, 3,551,090.58 and 1,485,538.50

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Solution

The fourth proportional to 2,573,303.70, 3,551,090.58 and 1,485,538.50 is: 2,050,003.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,573,303.70 : 3,551,090.58 = 1,485,538.50 : x
  2. Step 2: Convert to fraction form
    2,573,303.70/3,551,090.58 = 1,485,538.50/x
  3. Step 3: Cross multiply
    2,573,303.70x = 3,551,090.58 × 1,485,538.50
  4. Step 4: Simplify right side
    2,573,303.70x = 5,275,281,773,577.33
  5. Step 5: Solve for x
    x = 5,275,281,773,577.33/2,573,303.70
  6. Step 6: Final answer
    x = 2,050,003.57

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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.