Home / 337,007,221,543.28-465,069,853,477.20-184,756,780,633.52

Finding the Fourth Proportional to 337,007,221,543.28, 465,069,853,477.20 and 184,756,780,633.52

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Solution

The fourth proportional to 337,007,221,543.28, 465,069,853,477.20 and 184,756,780,633.52 is: 254,964,295,734.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,007,221,543.28 : 465,069,853,477.20 = 184,756,780,633.52 : x
  2. Step 2: Convert to fraction form
    337,007,221,543.28/465,069,853,477.20 = 184,756,780,633.52/x
  3. Step 3: Cross multiply
    337,007,221,543.28x = 465,069,853,477.20 × 184,756,780,633.52
  4. Step 4: Simplify right side
    337,007,221,543.28x = 85,924,808,898,150,330,793,984
  5. Step 5: Solve for x
    x = 85,924,808,898,150,330,793,984/337,007,221,543.28
  6. Step 6: Final answer
    x = 254,964,295,734.28

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1.5x scale

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.