Home / 1,732,268.18-2,598,358.53-470,063.00

Finding the Fourth Proportional to 1,732,268.18, 2,598,358.53 and 470,063.00

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Solution

The fourth proportional to 1,732,268.18, 2,598,358.53 and 470,063.00 is: 705,082.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,268.18 : 2,598,358.53 = 470,063.00 : x
  2. Step 2: Convert to fraction form
    1,732,268.18/2,598,358.53 = 470,063.00/x
  3. Step 3: Cross multiply
    1,732,268.18x = 2,598,358.53 × 470,063.00
  4. Step 4: Simplify right side
    1,732,268.18x = 1,221,392,213,946.02
  5. Step 5: Solve for x
    x = 1,221,392,213,946.02/1,732,268.18
  6. Step 6: Final answer
    x = 705,082.63

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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.