Home / 599,166,235.80-898,847,720.10-184,643,127.36

Finding the Fourth Proportional to 599,166,235.80, 898,847,720.10 and 184,643,127.36

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Solution

The fourth proportional to 599,166,235.80, 898,847,720.10 and 184,643,127.36 is: 276,995,004.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,166,235.80 : 898,847,720.10 = 184,643,127.36 : x
  2. Step 2: Convert to fraction form
    599,166,235.80/898,847,720.10 = 184,643,127.36/x
  3. Step 3: Cross multiply
    599,166,235.80x = 898,847,720.10 × 184,643,127.36
  4. Step 4: Simplify right side
    599,166,235.80x = 165,966,054,059,669,952
  5. Step 5: Solve for x
    x = 165,966,054,059,669,952/599,166,235.80
  6. Step 6: Final answer
    x = 276,995,004.30

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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.