Home / 93,026,752-139,529,480.76-24,874,758.16

Finding the Fourth Proportional to 93,026,752, 139,529,480.76 and 24,874,758.16

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Solution

The fourth proportional to 93,026,752, 139,529,480.76 and 24,874,758.16 is: 37,309,290.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,026,752 : 139,529,480.76 = 24,874,758.16 : x
  2. Step 2: Convert to fraction form
    93,026,752/139,529,480.76 = 24,874,758.16/x
  3. Step 3: Cross multiply
    93,026,752x = 139,529,480.76 × 24,874,758.16
  4. Step 4: Simplify right side
    93,026,752x = 3,470,762,090,095,373
  5. Step 5: Solve for x
    x = 3,470,762,090,095,373/93,026,752
  6. Step 6: Final answer
    x = 37,309,290.24

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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.