Home / 2,710,550.36-4,064,517.61-1,573,598.77

Finding the Fourth Proportional to 2,710,550.36, 4,064,517.61 and 1,573,598.77

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Solution

The fourth proportional to 2,710,550.36, 4,064,517.61 and 1,573,598.77 is: 2,359,638.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,710,550.36 : 4,064,517.61 = 1,573,598.77 : x
  2. Step 2: Convert to fraction form
    2,710,550.36/4,064,517.61 = 1,573,598.77/x
  3. Step 3: Cross multiply
    2,710,550.36x = 4,064,517.61 × 1,573,598.77
  4. Step 4: Simplify right side
    2,710,550.36x = 6,395,919,903,871.35
  5. Step 5: Solve for x
    x = 6,395,919,903,871.35/2,710,550.36
  6. Step 6: Final answer
    x = 2,359,638.84

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.