Home / 46,128,085,838.07-69,185,137,633.74-12,554,324,627.13

Finding the Fourth Proportional to 46,128,085,838.07, 69,185,137,633.74 and 12,554,324,627.13

Calculator

Solution

The fourth proportional to 46,128,085,838.07, 69,185,137,633.74 and 12,554,324,627.13 is: 18,829,584,220.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,128,085,838.07 : 69,185,137,633.74 = 12,554,324,627.13 : x
  2. Step 2: Convert to fraction form
    46,128,085,838.07/69,185,137,633.74 = 12,554,324,627.13/x
  3. Step 3: Cross multiply
    46,128,085,838.07x = 69,185,137,633.74 × 12,554,324,627.13
  4. Step 4: Simplify right side
    46,128,085,838.07x = 868,572,677,226,640,703,488
  5. Step 5: Solve for x
    x = 868,572,677,226,640,703,488/46,128,085,838.07
  6. Step 6: Final answer
    x = 18,829,584,220.68

Related Problems

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.