Home / 23,168,038.80-34,763,277.40-9,531,262.80

Finding the Fourth Proportional to 23,168,038.80, 34,763,277.40 and 9,531,262.80

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Solution

The fourth proportional to 23,168,038.80, 34,763,277.40 and 9,531,262.80 is: 14,301,509.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,168,038.80 : 34,763,277.40 = 9,531,262.80 : x
  2. Step 2: Convert to fraction form
    23,168,038.80/34,763,277.40 = 9,531,262.80/x
  3. Step 3: Cross multiply
    23,168,038.80x = 34,763,277.40 × 9,531,262.80
  4. Step 4: Simplify right side
    23,168,038.80x = 331,337,932,688,700.75
  5. Step 5: Solve for x
    x = 331,337,932,688,700.75/23,168,038.80
  6. Step 6: Final answer
    x = 14,301,509.75

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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.