Home / 742,561,250-1,573,640,236

Finding the Third Proportional to 742,561,250 and 1,573,640,236

Calculator

Solution

The third proportional to 742,561,250 and 1,573,640,236 is: 3,334,867,786.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    742,561,250 : 1,573,640,236 = 1,573,640,236 : x
  2. Step 2: Convert to fraction form
    742,561,250/1,573,640,236 = 1,573,640,236/x
  3. Step 3: Cross multiply
    742,561,250x = 1,573,640,236 × 1,573,640,236
  4. Step 4: Simplify right side
    742,561,250x = 2,476,343,592,358,135,808
  5. Step 5: Solve for x
    x = 2,476,343,592,358,135,808/742,561,250
  6. Step 6: Final answer
    x = 3,334,867,786.81

Related Problems

Find third proportional to 371,280,625 and 786,820,118
Half scale
Find third proportional to 1,485,122,500 and 3,147,280,472
Double scale
Find third proportional to 742,561,252 and 1,573,640,240
Similar ratio
Find third proportional to 1,113,841,875 and 2,360,460,354
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.