Home / 123,264,322.20-184,896,483.30-59,563,330.20

Finding the Fourth Proportional to 123,264,322.20, 184,896,483.30 and 59,563,330.20

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Solution

The fourth proportional to 123,264,322.20, 184,896,483.30 and 59,563,330.20 is: 89,344,995.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    123,264,322.20 : 184,896,483.30 = 59,563,330.20 : x
  2. Step 2: Convert to fraction form
    123,264,322.20/184,896,483.30 = 59,563,330.20/x
  3. Step 3: Cross multiply
    123,264,322.20x = 184,896,483.30 × 59,563,330.20
  4. Step 4: Simplify right side
    123,264,322.20x = 11,013,050,287,616,686
  5. Step 5: Solve for x
    x = 11,013,050,287,616,686/123,264,322.20
  6. Step 6: Final answer
    x = 89,344,995.30

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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.