Home / 341,369,158.95-471,090,875.58-184,736,273.58

Finding the Fourth Proportional to 341,369,158.95, 471,090,875.58 and 184,736,273.58

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Solution

The fourth proportional to 341,369,158.95, 471,090,875.58 and 184,736,273.58 is: 254,936,834.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,369,158.95 : 471,090,875.58 = 184,736,273.58 : x
  2. Step 2: Convert to fraction form
    341,369,158.95/471,090,875.58 = 184,736,273.58/x
  3. Step 3: Cross multiply
    341,369,158.95x = 471,090,875.58 × 184,736,273.58
  4. Step 4: Simplify right side
    341,369,158.95x = 87,027,572,872,188,624
  5. Step 5: Solve for x
    x = 87,027,572,872,188,624/341,369,158.95
  6. Step 6: Final answer
    x = 254,936,834.77

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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.