Home / 24,258,719.70-36,377,581.95-9,877,007.70

Finding the Fourth Proportional to 24,258,719.70, 36,377,581.95 and 9,877,007.70

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Solution

The fourth proportional to 24,258,719.70, 36,377,581.95 and 9,877,007.70 is: 14,811,237.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,258,719.70 : 36,377,581.95 = 9,877,007.70 : x
  2. Step 2: Convert to fraction form
    24,258,719.70/36,377,581.95 = 9,877,007.70/x
  3. Step 3: Cross multiply
    24,258,719.70x = 36,377,581.95 × 9,877,007.70
  4. Step 4: Simplify right side
    24,258,719.70x = 359,301,657,027,531
  5. Step 5: Solve for x
    x = 359,301,657,027,531/24,258,719.70
  6. Step 6: Final answer
    x = 14,811,237.42

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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.