Home / 10,746,156.69-14,829,632.91-5,851,367.10

Finding the Fourth Proportional to 10,746,156.69, 14,829,632.91 and 5,851,367.10

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Solution

The fourth proportional to 10,746,156.69, 14,829,632.91 and 5,851,367.10 is: 8,074,852.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,746,156.69 : 14,829,632.91 = 5,851,367.10 : x
  2. Step 2: Convert to fraction form
    10,746,156.69/14,829,632.91 = 5,851,367.10/x
  3. Step 3: Cross multiply
    10,746,156.69x = 14,829,632.91 × 5,851,367.10
  4. Step 4: Simplify right side
    10,746,156.69x = 86,773,626,114,651.25
  5. Step 5: Solve for x
    x = 86,773,626,114,651.25/10,746,156.69
  6. Step 6: Final answer
    x = 8,074,852.12

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