Home / 10,746,113.70-14,829,573.74-5,851,324.10

Finding the Fourth Proportional to 10,746,113.70, 14,829,573.74 and 5,851,324.10

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Solution

The fourth proportional to 10,746,113.70, 14,829,573.74 and 5,851,324.10 is: 8,074,792.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,746,113.70 : 14,829,573.74 = 5,851,324.10 : x
  2. Step 2: Convert to fraction form
    10,746,113.70/14,829,573.74 = 5,851,324.10/x
  3. Step 3: Cross multiply
    10,746,113.70x = 14,829,573.74 × 5,851,324.10
  4. Step 4: Simplify right side
    10,746,113.70x = 86,772,642,114,184.64
  5. Step 5: Solve for x
    x = 86,772,642,114,184.64/10,746,113.70
  6. Step 6: Final answer
    x = 8,074,792.85

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.