Home / 440,049,612.51-607,273,298.96-241,811,158.59

Finding the Fourth Proportional to 440,049,612.51, 607,273,298.96 and 241,811,158.59

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Solution

The fourth proportional to 440,049,612.51, 607,273,298.96 and 241,811,158.59 is: 333,702,055.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    440,049,612.51 : 607,273,298.96 = 241,811,158.59 : x
  2. Step 2: Convert to fraction form
    440,049,612.51/607,273,298.96 = 241,811,158.59/x
  3. Step 3: Cross multiply
    440,049,612.51x = 607,273,298.96 × 241,811,158.59
  4. Step 4: Simplify right side
    440,049,612.51x = 146,845,460,001,080,000
  5. Step 5: Solve for x
    x = 146,845,460,001,080,000/440,049,612.51
  6. Step 6: Final answer
    x = 333,702,055.01

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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.