Home / 25,588,794.41-35,308,590.31-14,574,139.93

Finding the Fourth Proportional to 25,588,794.41, 35,308,590.31 and 14,574,139.93

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Solution

The fourth proportional to 25,588,794.41, 35,308,590.31 and 14,574,139.93 is: 20,110,065.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,588,794.41 : 35,308,590.31 = 14,574,139.93 : x
  2. Step 2: Convert to fraction form
    25,588,794.41/35,308,590.31 = 14,574,139.93/x
  3. Step 3: Cross multiply
    25,588,794.41x = 35,308,590.31 × 14,574,139.93
  4. Step 4: Simplify right side
    25,588,794.41x = 514,592,335,908,982.12
  5. Step 5: Solve for x
    x = 514,592,335,908,982.12/25,588,794.41
  6. Step 6: Final answer
    x = 20,110,065.67

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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.