Home / 3,760,571,666.16-5,184,119,433.42-2,628,025,230.60

Finding the Fourth Proportional to 3,760,571,666.16, 5,184,119,433.42 and 2,628,025,230.60

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Solution

The fourth proportional to 3,760,571,666.16, 5,184,119,433.42 and 2,628,025,230.60 is: 3,622,852,555.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,760,571,666.16 : 5,184,119,433.42 = 2,628,025,230.60 : x
  2. Step 2: Convert to fraction form
    3,760,571,666.16/5,184,119,433.42 = 2,628,025,230.60/x
  3. Step 3: Cross multiply
    3,760,571,666.16x = 5,184,119,433.42 × 2,628,025,230.60
  4. Step 4: Simplify right side
    3,760,571,666.16x = 13,623,996,669,471,537,152
  5. Step 5: Solve for x
    x = 13,623,996,669,471,537,152/3,760,571,666.16
  6. Step 6: Final answer
    x = 3,622,852,555.12

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1.5x scale

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.