Home / 34,480,357,728,543-51,720,670,776,888-8,341,843,684,826.70

Finding the Fourth Proportional to 34,480,357,728,543, 51,720,670,776,888 and 8,341,843,684,826.70

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Solution

The fourth proportional to 34,480,357,728,543, 51,720,670,776,888 and 8,341,843,684,826.70 is: 12,512,797,990,434.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,480,357,728,543 : 51,720,670,776,888 = 8,341,843,684,826.70 : x
  2. Step 2: Convert to fraction form
    34,480,357,728,543/51,720,670,776,888 = 8,341,843,684,826.70/x
  3. Step 3: Cross multiply
    34,480,357,728,543x = 51,720,670,776,888 × 8,341,843,684,826.70
  4. Step 4: Simplify right side
    34,480,357,728,543x = 431,445,750,895,184,045,722,828,800
  5. Step 5: Solve for x
    x = 431,445,750,895,184,045,722,828,800/34,480,357,728,543
  6. Step 6: Final answer
    x = 12,512,797,990,434.75

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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.