Home / 37,790,483.04-56,651,968.20-14,756,058.64

Finding the Fourth Proportional to 37,790,483.04, 56,651,968.20 and 14,756,058.64

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Solution

The fourth proportional to 37,790,483.04, 56,651,968.20 and 14,756,058.64 is: 22,120,907.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,790,483.04 : 56,651,968.20 = 14,756,058.64 : x
  2. Step 2: Convert to fraction form
    37,790,483.04/56,651,968.20 = 14,756,058.64/x
  3. Step 3: Cross multiply
    37,790,483.04x = 56,651,968.20 × 14,756,058.64
  4. Step 4: Simplify right side
    37,790,483.04x = 835,959,764,830,615.38
  5. Step 5: Solve for x
    x = 835,959,764,830,615.38/37,790,483.04
  6. Step 6: Final answer
    x = 22,120,907.11

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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.