Home / 1,697,161.02-2,546,054.65-560,001.80

Finding the Fourth Proportional to 1,697,161.02, 2,546,054.65 and 560,001.80

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Solution

The fourth proportional to 1,697,161.02, 2,546,054.65 and 560,001.80 is: 840,106.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,697,161.02 : 2,546,054.65 = 560,001.80 : x
  2. Step 2: Convert to fraction form
    1,697,161.02/2,546,054.65 = 560,001.80/x
  3. Step 3: Cross multiply
    1,697,161.02x = 2,546,054.65 × 560,001.80
  4. Step 4: Simplify right side
    1,697,161.02x = 1,425,795,186,898.37
  5. Step 5: Solve for x
    x = 1,425,795,186,898.37/1,697,161.02
  6. Step 6: Final answer
    x = 840,106.02

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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.