Home / 4,303,607.39-5,938,848.40-2,369,878.40

Finding the Fourth Proportional to 4,303,607.39, 5,938,848.40 and 2,369,878.40

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Solution

The fourth proportional to 4,303,607.39, 5,938,848.40 and 2,369,878.40 is: 3,270,360.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,303,607.39 : 5,938,848.40 = 2,369,878.40 : x
  2. Step 2: Convert to fraction form
    4,303,607.39/5,938,848.40 = 2,369,878.40/x
  3. Step 3: Cross multiply
    4,303,607.39x = 5,938,848.40 × 2,369,878.40
  4. Step 4: Simplify right side
    4,303,607.39x = 14,074,348,544,034.56
  5. Step 5: Solve for x
    x = 14,074,348,544,034.56/4,303,607.39
  6. Step 6: Final answer
    x = 3,270,360.72

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1.5x scale

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.