Home / 184,211,099.61-254,119,545.21-109,819,241.22

Finding the Fourth Proportional to 184,211,099.61, 254,119,545.21 and 109,819,241.22

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Solution

The fourth proportional to 184,211,099.61, 254,119,545.21 and 109,819,241.22 is: 151,495,841.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,211,099.61 : 254,119,545.21 = 109,819,241.22 : x
  2. Step 2: Convert to fraction form
    184,211,099.61/254,119,545.21 = 109,819,241.22/x
  3. Step 3: Cross multiply
    184,211,099.61x = 254,119,545.21 × 109,819,241.22
  4. Step 4: Simplify right side
    184,211,099.61x = 27,907,215,634,133,688
  5. Step 5: Solve for x
    x = 27,907,215,634,133,688/184,211,099.61
  6. Step 6: Final answer
    x = 151,495,841.96

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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.