Home / 210,140,598.60-314,360,592.30-184,631,430.60

Finding the Fourth Proportional to 210,140,598.60, 314,360,592.30 and 184,631,430.60

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Solution

The fourth proportional to 210,140,598.60, 314,360,592.30 and 184,631,430.60 is: 276,200,059.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    210,140,598.60 : 314,360,592.30 = 184,631,430.60 : x
  2. Step 2: Convert to fraction form
    210,140,598.60/314,360,592.30 = 184,631,430.60/x
  3. Step 3: Cross multiply
    210,140,598.60x = 314,360,592.30 × 184,631,430.60
  4. Step 4: Simplify right side
    210,140,598.60x = 58,040,845,880,612,344
  5. Step 5: Solve for x
    x = 58,040,845,880,612,344/210,140,598.60
  6. Step 6: Final answer
    x = 276,200,059.71

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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.