Home / 224,685,560.10-310,044,317.10-141,026,948.94

Finding the Fourth Proportional to 224,685,560.10, 310,044,317.10 and 141,026,948.94

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Solution

The fourth proportional to 224,685,560.10, 310,044,317.10 and 141,026,948.94 is: 194,603,534.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,685,560.10 : 310,044,317.10 = 141,026,948.94 : x
  2. Step 2: Convert to fraction form
    224,685,560.10/310,044,317.10 = 141,026,948.94/x
  3. Step 3: Cross multiply
    224,685,560.10x = 310,044,317.10 × 141,026,948.94
  4. Step 4: Simplify right side
    224,685,560.10x = 43,724,604,076,798,872
  5. Step 5: Solve for x
    x = 43,724,604,076,798,872/224,685,560.10
  6. Step 6: Final answer
    x = 194,603,534.19

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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.