Home / 4,345,666.98-5,997,762.62-2,509,795.30

Finding the Fourth Proportional to 4,345,666.98, 5,997,762.62 and 2,509,795.30

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Solution

The fourth proportional to 4,345,666.98, 5,997,762.62 and 2,509,795.30 is: 3,463,946.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,345,666.98 : 5,997,762.62 = 2,509,795.30 : x
  2. Step 2: Convert to fraction form
    4,345,666.98/5,997,762.62 = 2,509,795.30/x
  3. Step 3: Cross multiply
    4,345,666.98x = 5,997,762.62 × 2,509,795.30
  4. Step 4: Simplify right side
    4,345,666.98x = 15,053,156,434,191.69
  5. Step 5: Solve for x
    x = 15,053,156,434,191.69/4,345,666.98
  6. Step 6: Final answer
    x = 3,463,946.16

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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.