Home / 37,549,828.04-56,315,638.47-10,256,248.67

Finding the Fourth Proportional to 37,549,828.04, 56,315,638.47 and 10,256,248.67

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Solution

The fourth proportional to 37,549,828.04, 56,315,638.47 and 10,256,248.67 is: 15,381,886.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,549,828.04 : 56,315,638.47 = 10,256,248.67 : x
  2. Step 2: Convert to fraction form
    37,549,828.04/56,315,638.47 = 10,256,248.67/x
  3. Step 3: Cross multiply
    37,549,828.04x = 56,315,638.47 × 10,256,248.67
  4. Step 4: Simplify right side
    37,549,828.04x = 577,587,192,298,927.38
  5. Step 5: Solve for x
    x = 577,587,192,298,927.38/37,549,828.04
  6. Step 6: Final answer
    x = 15,381,886.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.