Home / 37,834,509.87-56,623,045.95-23,253,741.36

Finding the Fourth Proportional to 37,834,509.87, 56,623,045.95 and 23,253,741.36

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Solution

The fourth proportional to 37,834,509.87, 56,623,045.95 and 23,253,741.36 is: 34,801,499.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,834,509.87 : 56,623,045.95 = 23,253,741.36 : x
  2. Step 2: Convert to fraction form
    37,834,509.87/56,623,045.95 = 23,253,741.36/x
  3. Step 3: Cross multiply
    37,834,509.87x = 56,623,045.95 × 23,253,741.36
  4. Step 4: Simplify right side
    37,834,509.87x = 1,316,697,665,536,695.50
  5. Step 5: Solve for x
    x = 1,316,697,665,536,695.50/37,834,509.87
  6. Step 6: Final answer
    x = 34,801,499.21

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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.