Home / 3,716,501.02-5,570,986.47-2,518,544.50

Finding the Fourth Proportional to 3,716,501.02, 5,570,986.47 and 2,518,544.50

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Solution

The fourth proportional to 3,716,501.02, 5,570,986.47 and 2,518,544.50 is: 3,775,265.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,716,501.02 : 5,570,986.47 = 2,518,544.50 : x
  2. Step 2: Convert to fraction form
    3,716,501.02/5,570,986.47 = 2,518,544.50/x
  3. Step 3: Cross multiply
    3,716,501.02x = 5,570,986.47 × 2,518,544.50
  4. Step 4: Simplify right side
    3,716,501.02x = 14,030,777,333,592.91
  5. Step 5: Solve for x
    x = 14,030,777,333,592.91/3,716,501.02
  6. Step 6: Final answer
    x = 3,775,265.30

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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.