Home / 19,295,545.74-26,628,601.95-10,594,085.10

Finding the Fourth Proportional to 19,295,545.74, 26,628,601.95 and 10,594,085.10

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Solution

The fourth proportional to 19,295,545.74, 26,628,601.95 and 10,594,085.10 is: 14,620,248.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,295,545.74 : 26,628,601.95 = 10,594,085.10 : x
  2. Step 2: Convert to fraction form
    19,295,545.74/26,628,601.95 = 10,594,085.10/x
  3. Step 3: Cross multiply
    19,295,545.74x = 26,628,601.95 × 10,594,085.10
  4. Step 4: Simplify right side
    19,295,545.74x = 282,105,675,152,325.94
  5. Step 5: Solve for x
    x = 282,105,675,152,325.94/19,295,545.74
  6. Step 6: Final answer
    x = 14,620,248.58

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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.