Home / 184,425,044.40-276,956,431.20-98,331,602.40

Finding the Fourth Proportional to 184,425,044.40, 276,956,431.20 and 98,331,602.40

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Solution

The fourth proportional to 184,425,044.40, 276,956,431.20 and 98,331,602.40 is: 147,667,415.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,425,044.40 : 276,956,431.20 = 98,331,602.40 : x
  2. Step 2: Convert to fraction form
    184,425,044.40/276,956,431.20 = 98,331,602.40/x
  3. Step 3: Cross multiply
    184,425,044.40x = 276,956,431.20 × 98,331,602.40
  4. Step 4: Simplify right side
    184,425,044.40x = 27,233,569,674,881,356
  5. Step 5: Solve for x
    x = 27,233,569,674,881,356/184,425,044.40
  6. Step 6: Final answer
    x = 147,667,415.58

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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.