Home / 614,415,107.14-921,623,547.72-250,909,463.14

Finding the Fourth Proportional to 614,415,107.14, 921,623,547.72 and 250,909,463.14

Calculator

Solution

The fourth proportional to 614,415,107.14, 921,623,547.72 and 250,909,463.14 is: 376,364,556.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    614,415,107.14 : 921,623,547.72 = 250,909,463.14 : x
  2. Step 2: Convert to fraction form
    614,415,107.14/921,623,547.72 = 250,909,463.14/x
  3. Step 3: Cross multiply
    614,415,107.14x = 921,623,547.72 × 250,909,463.14
  4. Step 4: Simplify right side
    614,415,107.14x = 231,244,069,575,607,360
  5. Step 5: Solve for x
    x = 231,244,069,575,607,360/614,415,107.14
  6. Step 6: Final answer
    x = 376,364,556.94

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.