Home / 34,803,622.40-52,205,433.60-14,648,230.40

Finding the Fourth Proportional to 34,803,622.40, 52,205,433.60 and 14,648,230.40

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Solution

The fourth proportional to 34,803,622.40, 52,205,433.60 and 14,648,230.40 is: 21,972,345.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,803,622.40 : 52,205,433.60 = 14,648,230.40 : x
  2. Step 2: Convert to fraction form
    34,803,622.40/52,205,433.60 = 14,648,230.40/x
  3. Step 3: Cross multiply
    34,803,622.40x = 52,205,433.60 × 14,648,230.40
  4. Step 4: Simplify right side
    34,803,622.40x = 764,717,219,504,701.50
  5. Step 5: Solve for x
    x = 764,717,219,504,701.50/34,803,622.40
  6. Step 6: Final answer
    x = 21,972,345.60

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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.