Home / 2,366,350.02-3,552,677.42-1,600,420.10

Finding the Fourth Proportional to 2,366,350.02, 3,552,677.42 and 1,600,420.10

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Solution

The fourth proportional to 2,366,350.02, 3,552,677.42 and 1,600,420.10 is: 2,402,762.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,366,350.02 : 3,552,677.42 = 1,600,420.10 : x
  2. Step 2: Convert to fraction form
    2,366,350.02/3,552,677.42 = 1,600,420.10/x
  3. Step 3: Cross multiply
    2,366,350.02x = 3,552,677.42 × 1,600,420.10
  4. Step 4: Simplify right side
    2,366,350.02x = 5,685,776,351,784.14
  5. Step 5: Solve for x
    x = 5,685,776,351,784.14/2,366,350.02
  6. Step 6: Final answer
    x = 2,402,762.19

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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.