Home / 32,337,130.50-48,506,220.63-9,308,370.42

Finding the Fourth Proportional to 32,337,130.50, 48,506,220.63 and 9,308,370.42

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Solution

The fourth proportional to 32,337,130.50, 48,506,220.63 and 9,308,370.42 is: 13,962,706.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,337,130.50 : 48,506,220.63 = 9,308,370.42 : x
  2. Step 2: Convert to fraction form
    32,337,130.50/48,506,220.63 = 9,308,370.42/x
  3. Step 3: Cross multiply
    32,337,130.50x = 48,506,220.63 × 9,308,370.42
  4. Step 4: Simplify right side
    32,337,130.50x = 451,513,869,298,285.81
  5. Step 5: Solve for x
    x = 451,513,869,298,285.81/32,337,130.50
  6. Step 6: Final answer
    x = 13,962,706.72

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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.