Home / 59,977,805.24-89,966,707.85-14,539,599.74

Finding the Fourth Proportional to 59,977,805.24, 89,966,707.85 and 14,539,599.74

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Solution

The fourth proportional to 59,977,805.24, 89,966,707.85 and 14,539,599.74 is: 21,809,399.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,977,805.24 : 89,966,707.85 = 14,539,599.74 : x
  2. Step 2: Convert to fraction form
    59,977,805.24/89,966,707.85 = 14,539,599.74/x
  3. Step 3: Cross multiply
    59,977,805.24x = 89,966,707.85 × 14,539,599.74
  4. Step 4: Simplify right side
    59,977,805.24x = 1,308,079,921,651,031.50
  5. Step 5: Solve for x
    x = 1,308,079,921,651,031.50/59,977,805.24
  6. Step 6: Final answer
    x = 21,809,399.60

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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.