Home / 45,703,234.16-63,071,623.59-25,076,674.88

Finding the Fourth Proportional to 45,703,234.16, 63,071,623.59 and 25,076,674.88

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Solution

The fourth proportional to 45,703,234.16, 63,071,623.59 and 25,076,674.88 is: 34,606,448.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,703,234.16 : 63,071,623.59 = 25,076,674.88 : x
  2. Step 2: Convert to fraction form
    45,703,234.16/63,071,623.59 = 25,076,674.88/x
  3. Step 3: Cross multiply
    45,703,234.16x = 63,071,623.59 × 25,076,674.88
  4. Step 4: Simplify right side
    45,703,234.16x = 1,581,626,598,920,168.50
  5. Step 5: Solve for x
    x = 1,581,626,598,920,168.50/45,703,234.16
  6. Step 6: Final answer
    x = 34,606,448.06

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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.