Home / 25,564,621,952,846-38,343,058,381,980-6,957,726,050,260.40

Finding the Fourth Proportional to 25,564,621,952,846, 38,343,058,381,980 and 6,957,726,050,260.40

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Solution

The fourth proportional to 25,564,621,952,846, 38,343,058,381,980 and 6,957,726,050,260.40 is: 10,435,534,569,728.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,564,621,952,846 : 38,343,058,381,980 = 6,957,726,050,260.40 : x
  2. Step 2: Convert to fraction form
    25,564,621,952,846/38,343,058,381,980 = 6,957,726,050,260.40/x
  3. Step 3: Cross multiply
    25,564,621,952,846x = 38,343,058,381,980 × 6,957,726,050,260.40
  4. Step 4: Simplify right side
    25,564,621,952,846x = 266,780,496,150,957,655,442,063,360
  5. Step 5: Solve for x
    x = 266,780,496,150,957,655,442,063,360/25,564,621,952,846
  6. Step 6: Final answer
    x = 10,435,534,569,728.23

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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.