Home / 43,713,000.45-61,287,780.15-43,713,000.45

Finding the Fourth Proportional to 43,713,000.45, 61,287,780.15 and 43,713,000.45

Calculator

Solution

The fourth proportional to 43,713,000.45, 61,287,780.15 and 43,713,000.45 is: 61,287,780.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,713,000.45 : 61,287,780.15 = 43,713,000.45 : x
  2. Step 2: Convert to fraction form
    43,713,000.45/61,287,780.15 = 43,713,000.45/x
  3. Step 3: Cross multiply
    43,713,000.45x = 61,287,780.15 × 43,713,000.45
  4. Step 4: Simplify right side
    43,713,000.45x = 2,679,072,761,276,451
  5. Step 5: Solve for x
    x = 2,679,072,761,276,451/43,713,000.45
  6. Step 6: Final answer
    x = 61,287,780.15

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.