Home / 310,203,600.02-465,317,206.62-116,094,577.94

Finding the Fourth Proportional to 310,203,600.02, 465,317,206.62 and 116,094,577.94

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Solution

The fourth proportional to 310,203,600.02, 465,317,206.62 and 116,094,577.94 is: 174,146,285.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    310,203,600.02 : 465,317,206.62 = 116,094,577.94 : x
  2. Step 2: Convert to fraction form
    310,203,600.02/465,317,206.62 = 116,094,577.94/x
  3. Step 3: Cross multiply
    310,203,600.02x = 465,317,206.62 × 116,094,577.94
  4. Step 4: Simplify right side
    310,203,600.02x = 54,020,804,710,768,672
  5. Step 5: Solve for x
    x = 54,020,804,710,768,672/310,203,600.02
  6. Step 6: Final answer
    x = 174,146,285.56

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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.