Home / 7,585,144,273,114-10,467,509,462,516-4,116,763,439,141.20

Finding the Fourth Proportional to 7,585,144,273,114, 10,467,509,462,516 and 4,116,763,439,141.20

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Solution

The fourth proportional to 7,585,144,273,114, 10,467,509,462,516 and 4,116,763,439,141.20 is: 5,681,139,171,853.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,585,144,273,114 : 10,467,509,462,516 = 4,116,763,439,141.20 : x
  2. Step 2: Convert to fraction form
    7,585,144,273,114/10,467,509,462,516 = 4,116,763,439,141.20/x
  3. Step 3: Cross multiply
    7,585,144,273,114x = 10,467,509,462,516 × 4,116,763,439,141.20
  4. Step 4: Simplify right side
    7,585,144,273,114x = 43,092,260,254,150,420,307,378,176
  5. Step 5: Solve for x
    x = 43,092,260,254,150,420,307,378,176/7,585,144,273,114
  6. Step 6: Final answer
    x = 5,681,139,171,853.79

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Double scale
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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.