Home / 60,335,547.22-83,256,271.95-35,554,125.34

Finding the Fourth Proportional to 60,335,547.22, 83,256,271.95 and 35,554,125.34

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Solution

The fourth proportional to 60,335,547.22, 83,256,271.95 and 35,554,125.34 is: 49,060,695.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,335,547.22 : 83,256,271.95 = 35,554,125.34 : x
  2. Step 2: Convert to fraction form
    60,335,547.22/83,256,271.95 = 35,554,125.34/x
  3. Step 3: Cross multiply
    60,335,547.22x = 83,256,271.95 × 35,554,125.34
  4. Step 4: Simplify right side
    60,335,547.22x = 2,960,103,928,251,426.50
  5. Step 5: Solve for x
    x = 2,960,103,928,251,426.50/60,335,547.22
  6. Step 6: Final answer
    x = 49,060,695.80

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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.