Home / 24,503,368.40-36,699,065.40-14,425,672.40

Finding the Fourth Proportional to 24,503,368.40, 36,699,065.40 and 14,425,672.40

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Solution

The fourth proportional to 24,503,368.40, 36,699,065.40 and 14,425,672.40 is: 21,605,547.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,503,368.40 : 36,699,065.40 = 14,425,672.40 : x
  2. Step 2: Convert to fraction form
    24,503,368.40/36,699,065.40 = 14,425,672.40/x
  3. Step 3: Cross multiply
    24,503,368.40x = 36,699,065.40 × 14,425,672.40
  4. Step 4: Simplify right side
    24,503,368.40x = 529,408,694,846,574.94
  5. Step 5: Solve for x
    x = 529,408,694,846,574.94/24,503,368.40
  6. Step 6: Final answer
    x = 21,605,547.70

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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.