Home / 14,698,331.10-22,046,071.02-4,463,279.48

Finding the Fourth Proportional to 14,698,331.10, 22,046,071.02 and 4,463,279.48

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Solution

The fourth proportional to 14,698,331.10, 22,046,071.02 and 4,463,279.48 is: 6,694,486.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,698,331.10 : 22,046,071.02 = 4,463,279.48 : x
  2. Step 2: Convert to fraction form
    14,698,331.10/22,046,071.02 = 4,463,279.48/x
  3. Step 3: Cross multiply
    14,698,331.10x = 22,046,071.02 × 4,463,279.48
  4. Step 4: Simplify right side
    14,698,331.10x = 98,397,776,398,188.67
  5. Step 5: Solve for x
    x = 98,397,776,398,188.67/14,698,331.10
  6. Step 6: Final answer
    x = 6,694,486.31

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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.