Home / 149,525,462.62-224,311,908.30-63,264,511

Finding the Fourth Proportional to 149,525,462.62, 224,311,908.30 and 63,264,511

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Solution

The fourth proportional to 149,525,462.62, 224,311,908.30 and 63,264,511 is: 94,906,800.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,525,462.62 : 224,311,908.30 = 63,264,511 : x
  2. Step 2: Convert to fraction form
    149,525,462.62/224,311,908.30 = 63,264,511/x
  3. Step 3: Cross multiply
    149,525,462.62x = 224,311,908.30 × 63,264,511
  4. Step 4: Simplify right side
    149,525,462.62x = 14,190,983,190,076,342
  5. Step 5: Solve for x
    x = 14,190,983,190,076,342/149,525,462.62
  6. Step 6: Final answer
    x = 94,906,800.10

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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.