Home / 14,699,030.51-22,048,581.61-4,463,968.32

Finding the Fourth Proportional to 14,699,030.51, 22,048,581.61 and 4,463,968.32

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Solution

The fourth proportional to 14,699,030.51, 22,048,581.61 and 4,463,968.32 is: 6,695,963.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,699,030.51 : 22,048,581.61 = 4,463,968.32 : x
  2. Step 2: Convert to fraction form
    14,699,030.51/22,048,581.61 = 4,463,968.32/x
  3. Step 3: Cross multiply
    14,699,030.51x = 22,048,581.61 × 4,463,968.32
  4. Step 4: Simplify right side
    14,699,030.51x = 98,424,169,813,554.55
  5. Step 5: Solve for x
    x = 98,424,169,813,554.55/14,699,030.51
  6. Step 6: Final answer
    x = 6,695,963.37

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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.