Home / 37,984,421.66-56,916,883.64-29,369,566.22

Finding the Fourth Proportional to 37,984,421.66, 56,916,883.64 and 29,369,566.22

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Solution

The fourth proportional to 37,984,421.66, 56,916,883.64 and 29,369,566.22 is: 44,008,151.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,984,421.66 : 56,916,883.64 = 29,369,566.22 : x
  2. Step 2: Convert to fraction form
    37,984,421.66/56,916,883.64 = 29,369,566.22/x
  3. Step 3: Cross multiply
    37,984,421.66x = 56,916,883.64 × 29,369,566.22
  4. Step 4: Simplify right side
    37,984,421.66x = 1,671,624,182,889,854
  5. Step 5: Solve for x
    x = 1,671,624,182,889,854/37,984,421.66
  6. Step 6: Final answer
    x = 44,008,151.50

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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.