Home / 1,894,567,749.48-2,841,819,392.70-566,598,825

Finding the Fourth Proportional to 1,894,567,749.48, 2,841,819,392.70 and 566,598,825

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Solution

The fourth proportional to 1,894,567,749.48, 2,841,819,392.70 and 566,598,825 is: 849,888,598.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,894,567,749.48 : 2,841,819,392.70 = 566,598,825 : x
  2. Step 2: Convert to fraction form
    1,894,567,749.48/2,841,819,392.70 = 566,598,825/x
  3. Step 3: Cross multiply
    1,894,567,749.48x = 2,841,819,392.70 × 566,598,825
  4. Step 4: Simplify right side
    1,894,567,749.48x = 1,610,171,528,766,033,408
  5. Step 5: Solve for x
    x = 1,610,171,528,766,033,408/1,894,567,749.48
  6. Step 6: Final answer
    x = 849,888,598.18

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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.