Home / 32,636,033.46-48,937,203.86-9,603,977.40

Finding the Fourth Proportional to 32,636,033.46, 48,937,203.86 and 9,603,977.40

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Solution

The fourth proportional to 32,636,033.46, 48,937,203.86 and 9,603,977.40 is: 14,401,008.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,636,033.46 : 48,937,203.86 = 9,603,977.40 : x
  2. Step 2: Convert to fraction form
    32,636,033.46/48,937,203.86 = 9,603,977.40/x
  3. Step 3: Cross multiply
    32,636,033.46x = 48,937,203.86 × 9,603,977.40
  4. Step 4: Simplify right side
    32,636,033.46x = 469,991,799,842,612.88
  5. Step 5: Solve for x
    x = 469,991,799,842,612.88/32,636,033.46
  6. Step 6: Final answer
    x = 14,401,008.64

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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.