Home / 35,203,977,674.61-52,827,686,615.58-16,313,744,321.57

Finding the Fourth Proportional to 35,203,977,674.61, 52,827,686,615.58 and 16,313,744,321.57

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Solution

The fourth proportional to 35,203,977,674.61, 52,827,686,615.58 and 16,313,744,321.57 is: 24,480,681,714.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,203,977,674.61 : 52,827,686,615.58 = 16,313,744,321.57 : x
  2. Step 2: Convert to fraction form
    35,203,977,674.61/52,827,686,615.58 = 16,313,744,321.57/x
  3. Step 3: Cross multiply
    35,203,977,674.61x = 52,827,686,615.58 × 16,313,744,321.57
  4. Step 4: Simplify right side
    35,203,977,674.61x = 861,817,372,546,333,671,424
  5. Step 5: Solve for x
    x = 861,817,372,546,333,671,424/35,203,977,674.61
  6. Step 6: Final answer
    x = 24,480,681,714.78

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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.