Home / 35,161,038.60-52,730,384.72-32,865,814.48

Finding the Fourth Proportional to 35,161,038.60, 52,730,384.72 and 32,865,814.48

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Solution

The fourth proportional to 35,161,038.60, 52,730,384.72 and 32,865,814.48 is: 49,288,277.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,161,038.60 : 52,730,384.72 = 32,865,814.48 : x
  2. Step 2: Convert to fraction form
    35,161,038.60/52,730,384.72 = 32,865,814.48/x
  3. Step 3: Cross multiply
    35,161,038.60x = 52,730,384.72 × 32,865,814.48
  4. Step 4: Simplify right side
    35,161,038.60x = 1,733,027,041,666,546.75
  5. Step 5: Solve for x
    x = 1,733,027,041,666,546.75/35,161,038.60
  6. Step 6: Final answer
    x = 49,288,277.90

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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.