Home / 39,597,630.60-59,312,465.10-32,879,166.60

Finding the Fourth Proportional to 39,597,630.60, 59,312,465.10 and 32,879,166.60

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Solution

The fourth proportional to 39,597,630.60, 59,312,465.10 and 32,879,166.60 is: 49,249,017.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,597,630.60 : 59,312,465.10 = 32,879,166.60 : x
  2. Step 2: Convert to fraction form
    39,597,630.60/59,312,465.10 = 32,879,166.60/x
  3. Step 3: Cross multiply
    39,597,630.60x = 59,312,465.10 × 32,879,166.60
  4. Step 4: Simplify right side
    39,597,630.60x = 1,950,144,421,479,585.75
  5. Step 5: Solve for x
    x = 1,950,144,421,479,585.75/39,597,630.60
  6. Step 6: Final answer
    x = 49,249,017.98

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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.