Home / 265,935,165.04-399,029,068.68-184,179,856.24

Finding the Fourth Proportional to 265,935,165.04, 399,029,068.68 and 184,179,856.24

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Solution

The fourth proportional to 265,935,165.04, 399,029,068.68 and 184,179,856.24 is: 276,357,271.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    265,935,165.04 : 399,029,068.68 = 184,179,856.24 : x
  2. Step 2: Convert to fraction form
    265,935,165.04/399,029,068.68 = 184,179,856.24/x
  3. Step 3: Cross multiply
    265,935,165.04x = 399,029,068.68 × 184,179,856.24
  4. Step 4: Simplify right side
    265,935,165.04x = 73,493,116,505,063,488
  5. Step 5: Solve for x
    x = 73,493,116,505,063,488/265,935,165.04
  6. Step 6: Final answer
    x = 276,357,271.12

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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.