Home / 60,546,669.60-83,623,911.12-44,100,066.72

Finding the Fourth Proportional to 60,546,669.60, 83,623,911.12 and 44,100,066.72

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Solution

The fourth proportional to 60,546,669.60, 83,623,911.12 and 44,100,066.72 is: 60,908,718.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,546,669.60 : 83,623,911.12 = 44,100,066.72 : x
  2. Step 2: Convert to fraction form
    60,546,669.60/83,623,911.12 = 44,100,066.72/x
  3. Step 3: Cross multiply
    60,546,669.60x = 83,623,911.12 × 44,100,066.72
  4. Step 4: Simplify right side
    60,546,669.60x = 3,687,820,059,779,350
  5. Step 5: Solve for x
    x = 3,687,820,059,779,350/60,546,669.60
  6. Step 6: Final answer
    x = 60,908,718.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.