Home / 1,050,537.90-1,572,307.65-924,566.70

Finding the Fourth Proportional to 1,050,537.90, 1,572,307.65 and 924,566.70

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Solution

The fourth proportional to 1,050,537.90, 1,572,307.65 and 924,566.70 is: 1,383,770.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,050,537.90 : 1,572,307.65 = 924,566.70 : x
  2. Step 2: Convert to fraction form
    1,050,537.90/1,572,307.65 = 924,566.70/x
  3. Step 3: Cross multiply
    1,050,537.90x = 1,572,307.65 × 924,566.70
  4. Step 4: Simplify right side
    1,050,537.90x = 1,453,703,295,345.26
  5. Step 5: Solve for x
    x = 1,453,703,295,345.26/1,050,537.90
  6. Step 6: Final answer
    x = 1,383,770.44

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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.