Home / 76,024,320.00-104,929,971.40-46,264,556.50

Finding the Fourth Proportional to 76,024,320.00, 104,929,971.40 and 46,264,556.50

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Solution

The fourth proportional to 76,024,320.00, 104,929,971.40 and 46,264,556.50 is: 63,855,074.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,024,320.00 : 104,929,971.40 = 46,264,556.50 : x
  2. Step 2: Convert to fraction form
    76,024,320.00/104,929,971.40 = 46,264,556.50/x
  3. Step 3: Cross multiply
    76,024,320.00x = 104,929,971.40 × 46,264,556.50
  4. Step 4: Simplify right side
    76,024,320.00x = 4,854,538,590,174,190
  5. Step 5: Solve for x
    x = 4,854,538,590,174,190/76,024,320.00
  6. Step 6: Final answer
    x = 63,855,074.14

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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.