Home / 37,407,913.98-51,658,572.08-35,369,948.01

Finding the Fourth Proportional to 37,407,913.98, 51,658,572.08 and 35,369,948.01

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Solution

The fourth proportional to 37,407,913.98, 51,658,572.08 and 35,369,948.01 is: 48,844,236.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,407,913.98 : 51,658,572.08 = 35,369,948.01 : x
  2. Step 2: Convert to fraction form
    37,407,913.98/51,658,572.08 = 35,369,948.01/x
  3. Step 3: Cross multiply
    37,407,913.98x = 51,658,572.08 × 35,369,948.01
  4. Step 4: Simplify right side
    37,407,913.98x = 1,827,161,008,732,002.75
  5. Step 5: Solve for x
    x = 1,827,161,008,732,002.75/37,407,913.98
  6. Step 6: Final answer
    x = 48,844,236.80

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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.