Home / 302,549,893.95-453,480,586.92-184,113,438.24

Finding the Fourth Proportional to 302,549,893.95, 453,480,586.92 and 184,113,438.24

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Solution

The fourth proportional to 302,549,893.95, 453,480,586.92 and 184,113,438.24 is: 275,960,665.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    302,549,893.95 : 453,480,586.92 = 184,113,438.24 : x
  2. Step 2: Convert to fraction form
    302,549,893.95/453,480,586.92 = 184,113,438.24/x
  3. Step 3: Cross multiply
    302,549,893.95x = 453,480,586.92 × 184,113,438.24
  4. Step 4: Simplify right side
    302,549,893.95x = 83,491,870,032,934,384
  5. Step 5: Solve for x
    x = 83,491,870,032,934,384/302,549,893.95
  6. Step 6: Final answer
    x = 275,960,665.34

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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.