Home / 37,750,579.30-56,495,756.94-23,167,818.82

Finding the Fourth Proportional to 37,750,579.30, 56,495,756.94 and 23,167,818.82

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Solution

The fourth proportional to 37,750,579.30, 56,495,756.94 and 23,167,818.82 is: 34,671,877.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,750,579.30 : 56,495,756.94 = 23,167,818.82 : x
  2. Step 2: Convert to fraction form
    37,750,579.30/56,495,756.94 = 23,167,818.82/x
  3. Step 3: Cross multiply
    37,750,579.30x = 56,495,756.94 × 23,167,818.82
  4. Step 4: Simplify right side
    37,750,579.30x = 1,308,883,460,884,677.50
  5. Step 5: Solve for x
    x = 1,308,883,460,884,677.50/37,750,579.30
  6. Step 6: Final answer
    x = 34,671,877.50

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.