Home / 46,742,502.66-64,471,200.03-32,806,967.34

Finding the Fourth Proportional to 46,742,502.66, 64,471,200.03 and 32,806,967.34

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Solution

The fourth proportional to 46,742,502.66, 64,471,200.03 and 32,806,967.34 is: 45,250,134.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,742,502.66 : 64,471,200.03 = 32,806,967.34 : x
  2. Step 2: Convert to fraction form
    46,742,502.66/64,471,200.03 = 32,806,967.34/x
  3. Step 3: Cross multiply
    46,742,502.66x = 64,471,200.03 × 32,806,967.34
  4. Step 4: Simplify right side
    46,742,502.66x = 2,115,104,553,754,817
  5. Step 5: Solve for x
    x = 2,115,104,553,754,817/46,742,502.66
  6. Step 6: Final answer
    x = 45,250,134.96

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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.