Finding the Fourth Proportional to 26,058,475.10, 39,074,977.02 and 10,701,660
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Solution
The fourth proportional to 26,058,475.10, 39,074,977.02 and 10,701,660 is: 16,047,259.75
Step by Step Solution
- Step 1: Write the proportion equation
26,058,475.10 : 39,074,977.02 = 10,701,660 : x - Step 2: Convert to fraction form
26,058,475.10/39,074,977.02 = 10,701,660/x - Step 3: Cross multiply
26,058,475.10x = 39,074,977.02 × 10,701,660 - Step 4: Simplify right side
26,058,475.10x = 418,167,118,575,853.25 - Step 5: Solve for x
x = 418,167,118,575,853.25/26,058,475.10 - Step 6: Final answer
x = 16,047,259.75
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.