Home / 45,806,134.81-63,212,914.86-24,898,154.47

Finding the Fourth Proportional to 45,806,134.81, 63,212,914.86 and 24,898,154.47

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Solution

The fourth proportional to 45,806,134.81, 63,212,914.86 and 24,898,154.47 is: 34,359,697.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,806,134.81 : 63,212,914.86 = 24,898,154.47 : x
  2. Step 2: Convert to fraction form
    45,806,134.81/63,212,914.86 = 24,898,154.47/x
  3. Step 3: Cross multiply
    45,806,134.81x = 63,212,914.86 × 24,898,154.47
  4. Step 4: Simplify right side
    45,806,134.81x = 1,573,884,918,787,410.75
  5. Step 5: Solve for x
    x = 1,573,884,918,787,410.75/45,806,134.81
  6. Step 6: Final answer
    x = 34,359,697.13

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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.