Home / 60,707,777.80-91,030,173.90-22,349,547.40

Finding the Fourth Proportional to 60,707,777.80, 91,030,173.90 and 22,349,547.40

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Solution

The fourth proportional to 60,707,777.80, 91,030,173.90 and 22,349,547.40 is: 33,512,727.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,707,777.80 : 91,030,173.90 = 22,349,547.40 : x
  2. Step 2: Convert to fraction form
    60,707,777.80/91,030,173.90 = 22,349,547.40/x
  3. Step 3: Cross multiply
    60,707,777.80x = 91,030,173.90 × 22,349,547.40
  4. Step 4: Simplify right side
    60,707,777.80x = 2,034,483,186,408,292.75
  5. Step 5: Solve for x
    x = 2,034,483,186,408,292.75/60,707,777.80
  6. Step 6: Final answer
    x = 33,512,727.04

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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.