Home / 1,163,498,534.17-1,745,236,300.09-533,051,764.16

Finding the Fourth Proportional to 1,163,498,534.17, 1,745,236,300.09 and 533,051,764.16

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Solution

The fourth proportional to 1,163,498,534.17, 1,745,236,300.09 and 533,051,764.16 is: 799,572,377.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,163,498,534.17 : 1,745,236,300.09 = 533,051,764.16 : x
  2. Step 2: Convert to fraction form
    1,163,498,534.17/1,745,236,300.09 = 533,051,764.16/x
  3. Step 3: Cross multiply
    1,163,498,534.17x = 1,745,236,300.09 × 533,051,764.16
  4. Step 4: Simplify right side
    1,163,498,534.17x = 930,301,288,635,287,936
  5. Step 5: Solve for x
    x = 930,301,288,635,287,936/1,163,498,534.17
  6. Step 6: Final answer
    x = 799,572,377.03

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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.