Home / 596,321,690.40-894,986,420.40-233,076,736.80

Finding the Fourth Proportional to 596,321,690.40, 894,986,420.40 and 233,076,736.80

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Solution

The fourth proportional to 596,321,690.40, 894,986,420.40 and 233,076,736.80 is: 349,812,052.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,321,690.40 : 894,986,420.40 = 233,076,736.80 : x
  2. Step 2: Convert to fraction form
    596,321,690.40/894,986,420.40 = 233,076,736.80/x
  3. Step 3: Cross multiply
    596,321,690.40x = 894,986,420.40 × 233,076,736.80
  4. Step 4: Simplify right side
    596,321,690.40x = 208,600,514,347,144,960
  5. Step 5: Solve for x
    x = 208,600,514,347,144,960/596,321,690.40
  6. Step 6: Final answer
    x = 349,812,052.30

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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.