Home / 23,630,347.08-35,445,526.74-7,457,564.16

Finding the Fourth Proportional to 23,630,347.08, 35,445,526.74 and 7,457,564.16

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Solution

The fourth proportional to 23,630,347.08, 35,445,526.74 and 7,457,564.16 is: 11,186,348.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,630,347.08 : 35,445,526.74 = 7,457,564.16 : x
  2. Step 2: Convert to fraction form
    23,630,347.08/35,445,526.74 = 7,457,564.16/x
  3. Step 3: Cross multiply
    23,630,347.08x = 35,445,526.74 × 7,457,564.16
  4. Step 4: Simplify right side
    23,630,347.08x = 264,337,289,848,545.66
  5. Step 5: Solve for x
    x = 264,337,289,848,545.66/23,630,347.08
  6. Step 6: Final answer
    x = 11,186,348.17

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1.5x scale

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.