Home / 39,566,037.60-59,349,056.40-26,652,021.30

Finding the Fourth Proportional to 39,566,037.60, 59,349,056.40 and 26,652,021.30

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Solution

The fourth proportional to 39,566,037.60, 59,349,056.40 and 26,652,021.30 is: 39,978,031.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,566,037.60 : 59,349,056.40 = 26,652,021.30 : x
  2. Step 2: Convert to fraction form
    39,566,037.60/59,349,056.40 = 26,652,021.30/x
  3. Step 3: Cross multiply
    39,566,037.60x = 59,349,056.40 × 26,652,021.30
  4. Step 4: Simplify right side
    39,566,037.60x = 1,581,772,315,307,701.25
  5. Step 5: Solve for x
    x = 1,581,772,315,307,701.25/39,566,037.60
  6. Step 6: Final answer
    x = 39,978,031.95

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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.