Home / 184,208,516.22-254,230,045.86-104,842,875.24

Finding the Fourth Proportional to 184,208,516.22, 254,230,045.86 and 104,842,875.24

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Solution

The fourth proportional to 184,208,516.22, 254,230,045.86 and 104,842,875.24 is: 144,695,856.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,208,516.22 : 254,230,045.86 = 104,842,875.24 : x
  2. Step 2: Convert to fraction form
    184,208,516.22/254,230,045.86 = 104,842,875.24/x
  3. Step 3: Cross multiply
    184,208,516.22x = 254,230,045.86 × 104,842,875.24
  4. Step 4: Simplify right side
    184,208,516.22x = 26,654,208,980,359,460
  5. Step 5: Solve for x
    x = 26,654,208,980,359,460/184,208,516.22
  6. Step 6: Final answer
    x = 144,695,856.24

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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.