Home / 341,580,303.49-471,381,041.23-184,947,516.58

Finding the Fourth Proportional to 341,580,303.49, 471,381,041.23 and 184,947,516.58

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Solution

The fourth proportional to 341,580,303.49, 471,381,041.23 and 184,947,516.58 is: 255,227,693.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,580,303.49 : 471,381,041.23 = 184,947,516.58 : x
  2. Step 2: Convert to fraction form
    341,580,303.49/471,381,041.23 = 184,947,516.58/x
  3. Step 3: Cross multiply
    341,580,303.49x = 471,381,041.23 × 184,947,516.58
  4. Step 4: Simplify right side
    341,580,303.49x = 87,180,752,935,101,440
  5. Step 5: Solve for x
    x = 87,180,752,935,101,440/341,580,303.49
  6. Step 6: Final answer
    x = 255,227,693.30

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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.