Home / 184,347,952.99-254,400,277.19-99,575,071.47

Finding the Fourth Proportional to 184,347,952.99, 254,400,277.19 and 99,575,071.47

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Solution

The fourth proportional to 184,347,952.99, 254,400,277.19 and 99,575,071.47 is: 137,413,653.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,347,952.99 : 254,400,277.19 = 99,575,071.47 : x
  2. Step 2: Convert to fraction form
    184,347,952.99/254,400,277.19 = 99,575,071.47/x
  3. Step 3: Cross multiply
    184,347,952.99x = 254,400,277.19 × 99,575,071.47
  4. Step 4: Simplify right side
    184,347,952.99x = 25,331,925,782,684,184
  5. Step 5: Solve for x
    x = 25,331,925,782,684,184/184,347,952.99
  6. Step 6: Final answer
    x = 137,413,653.76

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.