Home / 14,863,314.02-22,293,888.59-6,668,493.80

Finding the Fourth Proportional to 14,863,314.02, 22,293,888.59 and 6,668,493.80

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Solution

The fourth proportional to 14,863,314.02, 22,293,888.59 and 6,668,493.80 is: 10,002,255.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,863,314.02 : 22,293,888.59 = 6,668,493.80 : x
  2. Step 2: Convert to fraction form
    14,863,314.02/22,293,888.59 = 6,668,493.80/x
  3. Step 3: Cross multiply
    14,863,314.02x = 22,293,888.59 × 6,668,493.80
  4. Step 4: Simplify right side
    14,863,314.02x = 148,666,657,695,493.84
  5. Step 5: Solve for x
    x = 148,666,657,695,493.84/14,863,314.02
  6. Step 6: Final answer
    x = 10,002,255.05

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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.