Home / 14,034,330.54-19,367,435.07-7,595,802.54

Finding the Fourth Proportional to 14,034,330.54, 19,367,435.07 and 7,595,802.54

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Solution

The fourth proportional to 14,034,330.54, 19,367,435.07 and 7,595,802.54 is: 10,482,239.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,034,330.54 : 19,367,435.07 = 7,595,802.54 : x
  2. Step 2: Convert to fraction form
    14,034,330.54/19,367,435.07 = 7,595,802.54/x
  3. Step 3: Cross multiply
    14,034,330.54x = 19,367,435.07 × 7,595,802.54
  4. Step 4: Simplify right side
    14,034,330.54x = 147,111,212,497,991.09
  5. Step 5: Solve for x
    x = 147,111,212,497,991.09/14,034,330.54
  6. Step 6: Final answer
    x = 10,482,239.40

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1.5x scale

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.