Home / 732,365.40-1,026,011.40-732,365.40

Finding the Fourth Proportional to 732,365.40, 1,026,011.40 and 732,365.40

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Solution

The fourth proportional to 732,365.40, 1,026,011.40 and 732,365.40 is: 1,026,011.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    732,365.40 : 1,026,011.40 = 732,365.40 : x
  2. Step 2: Convert to fraction form
    732,365.40/1,026,011.40 = 732,365.40/x
  3. Step 3: Cross multiply
    732,365.40x = 1,026,011.40 × 732,365.40
  4. Step 4: Simplify right side
    732,365.40x = 751,415,249,365.56
  5. Step 5: Solve for x
    x = 751,415,249,365.56/732,365.40
  6. Step 6: Final answer
    x = 1,026,011.40

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.