Home / 3,224,830,934,271.10-4,837,213,270,490.70-1,864,121,834,579.90

Finding the Fourth Proportional to 3,224,830,934,271.10, 4,837,213,270,490.70 and 1,864,121,834,579.90

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Solution

The fourth proportional to 3,224,830,934,271.10, 4,837,213,270,490.70 and 1,864,121,834,579.90 is: 2,796,163,600,458.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,830,934,271.10 : 4,837,213,270,490.70 = 1,864,121,834,579.90 : x
  2. Step 2: Convert to fraction form
    3,224,830,934,271.10/4,837,213,270,490.70 = 1,864,121,834,579.90/x
  3. Step 3: Cross multiply
    3,224,830,934,271.10x = 4,837,213,270,490.70 × 1,864,121,834,579.90
  4. Step 4: Simplify right side
    3,224,830,934,271.10x = 9,017,154,876,041,361,692,295,168
  5. Step 5: Solve for x
    x = 9,017,154,876,041,361,692,295,168/3,224,830,934,271.10
  6. Step 6: Final answer
    x = 2,796,163,600,458.48

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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.