Home / 10,746,833.75-14,830,331.68-5,851,948.67

Finding the Fourth Proportional to 10,746,833.75, 14,830,331.68 and 5,851,948.67

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Solution

The fourth proportional to 10,746,833.75, 14,830,331.68 and 5,851,948.67 is: 8,075,526.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,746,833.75 : 14,830,331.68 = 5,851,948.67 : x
  2. Step 2: Convert to fraction form
    10,746,833.75/14,830,331.68 = 5,851,948.67/x
  3. Step 3: Cross multiply
    10,746,833.75x = 14,830,331.68 × 5,851,948.67
  4. Step 4: Simplify right side
    10,746,833.75x = 86,786,339,750,434.86
  5. Step 5: Solve for x
    x = 86,786,339,750,434.86/10,746,833.75
  6. Step 6: Final answer
    x = 8,075,526.41

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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.