Home / 596,836,727.72-895,213,123.84-223,273,342.88

Finding the Fourth Proportional to 596,836,727.72, 895,213,123.84 and 223,273,342.88

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Solution

The fourth proportional to 596,836,727.72, 895,213,123.84 and 223,273,342.88 is: 334,894,314.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,836,727.72 : 895,213,123.84 = 223,273,342.88 : x
  2. Step 2: Convert to fraction form
    596,836,727.72/895,213,123.84 = 223,273,342.88/x
  3. Step 3: Cross multiply
    596,836,727.72x = 895,213,123.84 × 223,273,342.88
  4. Step 4: Simplify right side
    596,836,727.72x = 199,877,226,749,804,224
  5. Step 5: Solve for x
    x = 199,877,226,749,804,224/596,836,727.72
  6. Step 6: Final answer
    x = 334,894,314.42

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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.