Home / 93,201,247,347-139,804,475,819.44-30,316,546,096.16

Finding the Fourth Proportional to 93,201,247,347, 139,804,475,819.44 and 30,316,546,096.16

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Solution

The fourth proportional to 93,201,247,347, 139,804,475,819.44 and 30,316,546,096.16 is: 45,475,666,434.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,201,247,347 : 139,804,475,819.44 = 30,316,546,096.16 : x
  2. Step 2: Convert to fraction form
    93,201,247,347/139,804,475,819.44 = 30,316,546,096.16/x
  3. Step 3: Cross multiply
    93,201,247,347x = 139,804,475,819.44 × 30,316,546,096.16
  4. Step 4: Simplify right side
    93,201,247,347x = 4,238,388,835,629,539,000,320
  5. Step 5: Solve for x
    x = 4,238,388,835,629,539,000,320/93,201,247,347
  6. Step 6: Final answer
    x = 45,475,666,434.48

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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.