Home / 9,549,031.59-14,313,970.14-4,435,052.91

Finding the Fourth Proportional to 9,549,031.59, 14,313,970.14 and 4,435,052.91

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Solution

The fourth proportional to 9,549,031.59, 14,313,970.14 and 4,435,052.91 is: 6,648,131.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,549,031.59 : 14,313,970.14 = 4,435,052.91 : x
  2. Step 2: Convert to fraction form
    9,549,031.59/14,313,970.14 = 4,435,052.91/x
  3. Step 3: Cross multiply
    9,549,031.59x = 14,313,970.14 × 4,435,052.91
  4. Step 4: Simplify right side
    9,549,031.59x = 63,483,214,923,060.11
  5. Step 5: Solve for x
    x = 63,483,214,923,060.11/9,549,031.59
  6. Step 6: Final answer
    x = 6,648,131.21

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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.