Home / 63,001,237.22-86,960,923.13-36,546,276.46

Finding the Fourth Proportional to 63,001,237.22, 86,960,923.13 and 36,546,276.46

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Solution

The fourth proportional to 63,001,237.22, 86,960,923.13 and 36,546,276.46 is: 50,445,008.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,001,237.22 : 86,960,923.13 = 36,546,276.46 : x
  2. Step 2: Convert to fraction form
    63,001,237.22/86,960,923.13 = 36,546,276.46/x
  3. Step 3: Cross multiply
    63,001,237.22x = 86,960,923.13 × 36,546,276.46
  4. Step 4: Simplify right side
    63,001,237.22x = 3,178,097,937,925,788.50
  5. Step 5: Solve for x
    x = 3,178,097,937,925,788.50/63,001,237.22
  6. Step 6: Final answer
    x = 50,445,008.35

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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.