Home / 42,283,584-63,425,376-10,370,880

Finding the Fourth Proportional to 42,283,584, 63,425,376 and 10,370,880

Calculator

Solution

The fourth proportional to 42,283,584, 63,425,376 and 10,370,880 is: 15,556,320

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,283,584 : 63,425,376 = 10,370,880 : x
  2. Step 2: Convert to fraction form
    42,283,584/63,425,376 = 10,370,880/x
  3. Step 3: Cross multiply
    42,283,584x = 63,425,376 × 10,370,880
  4. Step 4: Simplify right side
    42,283,584x = 657,776,963,450,880
  5. Step 5: Solve for x
    x = 657,776,963,450,880/42,283,584
  6. Step 6: Final answer
    x = 15,556,320

Related Problems

Find fourth proportional to 21,141,792, 31,712,688 and 5,185,440
Half scale
Find fourth proportional to 84,567,168, 126,850,752 and 20,741,760
Double scale
Find fourth proportional to 42,283,585, 63,425,377.50 and 10,370,881
Similar ratio
Find fourth proportional to 63,425,376, 95,138,064 and 15,556,320
1.5x scale

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.