Home / 377,460,240.54-565,927,135.79-167,256,600.05

Finding the Fourth Proportional to 377,460,240.54, 565,927,135.79 and 167,256,600.05

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Solution

The fourth proportional to 377,460,240.54, 565,927,135.79 and 167,256,600.05 is: 250,768,262.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    377,460,240.54 : 565,927,135.79 = 167,256,600.05 : x
  2. Step 2: Convert to fraction form
    377,460,240.54/565,927,135.79 = 167,256,600.05/x
  3. Step 3: Cross multiply
    377,460,240.54x = 565,927,135.79 × 167,256,600.05
  4. Step 4: Simplify right side
    377,460,240.54x = 94,655,048,607,195,152
  5. Step 5: Solve for x
    x = 94,655,048,607,195,152/377,460,240.54
  6. Step 6: Final answer
    x = 250,768,262.30

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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.