Home / 59,900,128-87,603,792

Finding the Third Proportional to 59,900,128 and 87,603,792

Calculator

Solution

The third proportional to 59,900,128 and 87,603,792 is: 128,120,333.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,900,128 : 87,603,792 = 87,603,792 : x
  2. Step 2: Convert to fraction form
    59,900,128/87,603,792 = 87,603,792/x
  3. Step 3: Cross multiply
    59,900,128x = 87,603,792 × 87,603,792
  4. Step 4: Simplify right side
    59,900,128x = 7,674,424,372,779,264
  5. Step 5: Solve for x
    x = 7,674,424,372,779,264/59,900,128
  6. Step 6: Final answer
    x = 128,120,333.45

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.