Home / 5,704,208.02-8,550,551.22-3,575,783.98

Finding the Fourth Proportional to 5,704,208.02, 8,550,551.22 and 3,575,783.98

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Solution

The fourth proportional to 5,704,208.02, 8,550,551.22 and 3,575,783.98 is: 5,360,064.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,704,208.02 : 8,550,551.22 = 3,575,783.98 : x
  2. Step 2: Convert to fraction form
    5,704,208.02/8,550,551.22 = 3,575,783.98/x
  3. Step 3: Cross multiply
    5,704,208.02x = 8,550,551.22 × 3,575,783.98
  4. Step 4: Simplify right side
    5,704,208.02x = 30,574,924,072,645.46
  5. Step 5: Solve for x
    x = 30,574,924,072,645.46/5,704,208.02
  6. Step 6: Final answer
    x = 5,360,064.70

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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.