Home / 25,847,130.22-35,669,039.90-14,244,693.88

Finding the Fourth Proportional to 25,847,130.22, 35,669,039.90 and 14,244,693.88

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Solution

The fourth proportional to 25,847,130.22, 35,669,039.90 and 14,244,693.88 is: 19,657,677.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,847,130.22 : 35,669,039.90 = 14,244,693.88 : x
  2. Step 2: Convert to fraction form
    25,847,130.22/35,669,039.90 = 14,244,693.88/x
  3. Step 3: Cross multiply
    25,847,130.22x = 35,669,039.90 × 14,244,693.88
  4. Step 4: Simplify right side
    25,847,130.22x = 508,094,554,369,005.81
  5. Step 5: Solve for x
    x = 508,094,554,369,005.81/25,847,130.22
  6. Step 6: Final answer
    x = 19,657,677.66

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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.