Home / 59,643,246.96-89,454,370.68-15,924,547.80

Finding the Fourth Proportional to 59,643,246.96, 89,454,370.68 and 15,924,547.80

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Solution

The fourth proportional to 59,643,246.96, 89,454,370.68 and 15,924,547.80 is: 23,884,018.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,643,246.96 : 89,454,370.68 = 15,924,547.80 : x
  2. Step 2: Convert to fraction form
    59,643,246.96/89,454,370.68 = 15,924,547.80/x
  3. Step 3: Cross multiply
    59,643,246.96x = 89,454,370.68 × 15,924,547.80
  4. Step 4: Simplify right side
    59,643,246.96x = 1,424,520,401,812,578.75
  5. Step 5: Solve for x
    x = 1,424,520,401,812,578.75/59,643,246.96
  6. Step 6: Final answer
    x = 23,884,018.30

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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.