Home / 8,598,064.71-11,865,513.12-4,730,597.01

Finding the Fourth Proportional to 8,598,064.71, 11,865,513.12 and 4,730,597.01

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Solution

The fourth proportional to 8,598,064.71, 11,865,513.12 and 4,730,597.01 is: 6,528,325.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,598,064.71 : 11,865,513.12 = 4,730,597.01 : x
  2. Step 2: Convert to fraction form
    8,598,064.71/11,865,513.12 = 4,730,597.01/x
  3. Step 3: Cross multiply
    8,598,064.71x = 11,865,513.12 × 4,730,597.01
  4. Step 4: Simplify right side
    8,598,064.71x = 56,130,960,887,587.77
  5. Step 5: Solve for x
    x = 56,130,960,887,587.77/8,598,064.71
  6. Step 6: Final answer
    x = 6,528,325.01

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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.