Home / 6,090,116,243,485.30-9,138,931,837,107.40-2,822,198,110,876.90

Finding the Fourth Proportional to 6,090,116,243,485.30, 9,138,931,837,107.40 and 2,822,198,110,876.90

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Solution

The fourth proportional to 6,090,116,243,485.30, 9,138,931,837,107.40 and 2,822,198,110,876.90 is: 4,235,038,402,379.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,090,116,243,485.30 : 9,138,931,837,107.40 = 2,822,198,110,876.90 : x
  2. Step 2: Convert to fraction form
    6,090,116,243,485.30/9,138,931,837,107.40 = 2,822,198,110,876.90/x
  3. Step 3: Cross multiply
    6,090,116,243,485.30x = 9,138,931,837,107.40 × 2,822,198,110,876.90
  4. Step 4: Simplify right side
    6,090,116,243,485.30x = 25,791,876,166,117,260,185,829,376
  5. Step 5: Solve for x
    x = 25,791,876,166,117,260,185,829,376/6,090,116,243,485.30
  6. Step 6: Final answer
    x = 4,235,038,402,379.80

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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.