Home / 24,956,877.60-37,435,316.40-16,894,720.80

Finding the Fourth Proportional to 24,956,877.60, 37,435,316.40 and 16,894,720.80

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Solution

The fourth proportional to 24,956,877.60, 37,435,316.40 and 16,894,720.80 is: 25,342,081.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,956,877.60 : 37,435,316.40 = 16,894,720.80 : x
  2. Step 2: Convert to fraction form
    24,956,877.60/37,435,316.40 = 16,894,720.80/x
  3. Step 3: Cross multiply
    24,956,877.60x = 37,435,316.40 × 16,894,720.80
  4. Step 4: Simplify right side
    24,956,877.60x = 632,459,218,637,661.12
  5. Step 5: Solve for x
    x = 632,459,218,637,661.12/24,956,877.60
  6. Step 6: Final answer
    x = 25,342,081.20

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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.