Home / 43,704,025.70-65,556,038.55-26,697,913.70

Finding the Fourth Proportional to 43,704,025.70, 65,556,038.55 and 26,697,913.70

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Solution

The fourth proportional to 43,704,025.70, 65,556,038.55 and 26,697,913.70 is: 40,046,870.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,704,025.70 : 65,556,038.55 = 26,697,913.70 : x
  2. Step 2: Convert to fraction form
    43,704,025.70/65,556,038.55 = 26,697,913.70/x
  3. Step 3: Cross multiply
    43,704,025.70x = 65,556,038.55 × 26,697,913.70
  4. Step 4: Simplify right side
    43,704,025.70x = 1,750,209,459,721,773
  5. Step 5: Solve for x
    x = 1,750,209,459,721,773/43,704,025.70
  6. Step 6: Final answer
    x = 40,046,870.55

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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.