Home / 1,063,996.48-1,596,582.24-433,354.24

Finding the Fourth Proportional to 1,063,996.48, 1,596,582.24 and 433,354.24

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Solution

The fourth proportional to 1,063,996.48, 1,596,582.24 and 433,354.24 is: 650,270.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,996.48 : 1,596,582.24 = 433,354.24 : x
  2. Step 2: Convert to fraction form
    1,063,996.48/1,596,582.24 = 433,354.24/x
  3. Step 3: Cross multiply
    1,063,996.48x = 1,596,582.24 × 433,354.24
  4. Step 4: Simplify right side
    1,063,996.48x = 691,885,683,212.70
  5. Step 5: Solve for x
    x = 691,885,683,212.70/1,063,996.48
  6. Step 6: Final answer
    x = 650,270.65

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1.5x scale

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.