Home / 25,227,269.70-37,840,904.55-23,547,653.70

Finding the Fourth Proportional to 25,227,269.70, 37,840,904.55 and 23,547,653.70

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Solution

The fourth proportional to 25,227,269.70, 37,840,904.55 and 23,547,653.70 is: 35,321,480.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,227,269.70 : 37,840,904.55 = 23,547,653.70 : x
  2. Step 2: Convert to fraction form
    25,227,269.70/37,840,904.55 = 23,547,653.70/x
  3. Step 3: Cross multiply
    25,227,269.70x = 37,840,904.55 × 23,547,653.70
  4. Step 4: Simplify right side
    25,227,269.70x = 891,064,516,038,154.25
  5. Step 5: Solve for x
    x = 891,064,516,038,154.25/25,227,269.70
  6. Step 6: Final answer
    x = 35,321,480.55

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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.