Home / 9,768,068.04-14,653,695.35-4,009,256.10

Finding the Fourth Proportional to 9,768,068.04, 14,653,695.35 and 4,009,256.10

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Solution

The fourth proportional to 9,768,068.04, 14,653,695.35 and 4,009,256.10 is: 6,014,538.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,768,068.04 : 14,653,695.35 = 4,009,256.10 : x
  2. Step 2: Convert to fraction form
    9,768,068.04/14,653,695.35 = 4,009,256.10/x
  3. Step 3: Cross multiply
    9,768,068.04x = 14,653,695.35 × 4,009,256.10
  4. Step 4: Simplify right side
    9,768,068.04x = 58,750,417,469,529.13
  5. Step 5: Solve for x
    x = 58,750,417,469,529.13/9,768,068.04
  6. Step 6: Final answer
    x = 6,014,538.11

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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.