Home / 942,886,856,563.35-1,301,425,960,080.90-614,109,179,110

Finding the Fourth Proportional to 942,886,856,563.35, 1,301,425,960,080.90 and 614,109,179,110

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Solution

The fourth proportional to 942,886,856,563.35, 1,301,425,960,080.90 and 614,109,179,110 is: 847,628,347,403.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    942,886,856,563.35 : 1,301,425,960,080.90 = 614,109,179,110 : x
  2. Step 2: Convert to fraction form
    942,886,856,563.35/1,301,425,960,080.90 = 614,109,179,110/x
  3. Step 3: Cross multiply
    942,886,856,563.35x = 1,301,425,960,080.90 × 614,109,179,110
  4. Step 4: Simplify right side
    942,886,856,563.35x = 799,217,628,017,725,060,153,344
  5. Step 5: Solve for x
    x = 799,217,628,017,725,060,153,344/942,886,856,563.35
  6. Step 6: Final answer
    x = 847,628,347,403.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.