Home / 22,587,975.44-31,159,931.92-14,752,074

Finding the Fourth Proportional to 22,587,975.44, 31,159,931.92 and 14,752,074

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Solution

The fourth proportional to 22,587,975.44, 31,159,931.92 and 14,752,074 is: 20,350,368.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,587,975.44 : 31,159,931.92 = 14,752,074 : x
  2. Step 2: Convert to fraction form
    22,587,975.44/31,159,931.92 = 14,752,074/x
  3. Step 3: Cross multiply
    22,587,975.44x = 31,159,931.92 × 14,752,074
  4. Step 4: Simplify right side
    22,587,975.44x = 459,673,621,518,802.12
  5. Step 5: Solve for x
    x = 459,673,621,518,802.12/22,587,975.44
  6. Step 6: Final answer
    x = 20,350,368.40

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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.