Home / 184,347,952.11-254,400,275.98-99,575,070.59

Finding the Fourth Proportional to 184,347,952.11, 254,400,275.98 and 99,575,070.59

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Solution

The fourth proportional to 184,347,952.11, 254,400,275.98 and 99,575,070.59 is: 137,413,652.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,347,952.11 : 254,400,275.98 = 99,575,070.59 : x
  2. Step 2: Convert to fraction form
    184,347,952.11/254,400,275.98 = 99,575,070.59/x
  3. Step 3: Cross multiply
    184,347,952.11x = 254,400,275.98 × 99,575,070.59
  4. Step 4: Simplify right side
    184,347,952.11x = 25,331,925,439,211,044
  5. Step 5: Solve for x
    x = 25,331,925,439,211,044/184,347,952.11
  6. Step 6: Final answer
    x = 137,413,652.55

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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.