Home / 429,813,167.14-593,144,179.31-244,184,368.78

Finding the Fourth Proportional to 429,813,167.14, 593,144,179.31 and 244,184,368.78

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Solution

The fourth proportional to 429,813,167.14, 593,144,179.31 and 244,184,368.78 is: 336,975,570.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    429,813,167.14 : 593,144,179.31 = 244,184,368.78 : x
  2. Step 2: Convert to fraction form
    429,813,167.14/593,144,179.31 = 244,184,368.78/x
  3. Step 3: Cross multiply
    429,813,167.14x = 593,144,179.31 × 244,184,368.78
  4. Step 4: Simplify right side
    429,813,167.14x = 144,836,537,020,343,488
  5. Step 5: Solve for x
    x = 144,836,537,020,343,488/429,813,167.14
  6. Step 6: Final answer
    x = 336,975,570.07

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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.