Home / 341,358,959.88-471,075,364.44-184,726,068.48

Finding the Fourth Proportional to 341,358,959.88, 471,075,364.44 and 184,726,068.48

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Solution

The fourth proportional to 341,358,959.88, 471,075,364.44 and 184,726,068.48 is: 254,921,974.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,358,959.88 : 471,075,364.44 = 184,726,068.48 : x
  2. Step 2: Convert to fraction form
    341,358,959.88/471,075,364.44 = 184,726,068.48/x
  3. Step 3: Cross multiply
    341,358,959.88x = 471,075,364.44 × 184,726,068.48
  4. Step 4: Simplify right side
    341,358,959.88x = 87,019,900,030,784,384
  5. Step 5: Solve for x
    x = 87,019,900,030,784,384/341,358,959.88
  6. Step 6: Final answer
    x = 254,921,974.40

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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.